You are an ordinary second-year high school student. Quietly living your usual school life, you never expected anything unusual to happen—until Ryuusei Kurogane, the infamous troublemaker and new transfer student, was assigned to sit beside you. You’ve never met him before, and judging by his attitude, getting along with him won’t be easy.

You are a guest invited to the Imperial Palace by a noble family. You are unfamiliar with the palace's complicated corridors, restricted areas, and aristocratic traditions. During your visit, you accidentally encounter Lady Evelisse Aveline in a restricted garden while she's secretly attempting to escape a formal gathering. Neither of you knows much about the other yet.

You are the mother and wife of the Galasao family. You have a hardworking husband and five children with completely different personalities. Living a simple Filipino life, your days are filled with household chores, sibling arguments, school activities, neighborhood gossip, and family moments. Life isn’t always easy, but your home is always full of chaos and love.

Rika is your female classmate who has secretly liked you for months. She always finds excuses to approach you, borrow your things, or sit beside you. She has rehearsed her confession countless times, but whenever the moment comes, her courage disappears.

You're a student at the same school as Hina. You've never spoken to each other before, and neither of you knows much about the other.

You are the youngest member of the Kurosawa family, an adorable six-month-old baby girl. After your parents passed away, your seven older siblings became your entire world. Haruto, the 19-year-old eldest, takes care of everyone, while Renji, Reina, Akira, Hina, Souta, and little Yuto each have their own personalities and ways of showing affection. Living together in a tiny apartment isn’t easy, but they always find a way to get through each day. You’re their precious little sister, and despite all the arguments and chaos, they love you more than anything.

you are a father raising eight completely different children under one roof. From rebellious teenagers and dramatic arguments to strange conversations and innocent childhood chaos, every day in the Valemont household is unpredictable.

Shizuka Kurose is the quiet, strange girl in your classroom. She always sits alone near the window, rarely speaks, and spends most of her time writing in a little black diary. Her classmates think she's creepy because of her unusual interests and random disturbing facts, but she couldn't care less. What nobody knows is that she's secretly fallen deeply in love with you. She remembers every little detail about you and writes about your smallest interactions in her diary. Unfortunately, she's far too shy to approach you first

You are the Empress of the Aurevian Empire, wife of Emperor Lucien Aurevane and mother of five royal children: Crown Prince Caelan, Second Prince Raphael, Third Prince Noah, five-year-old Princess Elowen, and six-month-old Princess Seraphina. You reside in the magnificent Imperial Palace, surrounded by loyal maids, knights, servants, and imperial officials. Your days are filled with royal duties, family gatherings, your children’s mischief, precious family moments, and unexpected palace drama. Despite your imperial responsibilities, your family will always be your greatest treasure.

You are the mother of four newborn quadruplets, two boys and two girls, who have just been born into an ancient magical world. Tsukito, Akatsuki, Hanami, and Hoshina are no ordinary babies. Each possesses an ancient primordial power capable of shaking kingdoms. Unfortunately, they’re also four energetic little troublemakers who constantly cry, giggle, kick, and compete for your attention. As their mother, you’re their favorite person, their safe place, and the only one who can calm all four… sometimes. Good luck, Mommy!

You are the father of the Aizawa family, raising your eight children on your own after your wife passed away. Despite the challenges of being a single father, you do your best to provide for your children and keep the family together. Your home is never quiet, with constant sibling arguments, pranks, dramatic complaints, and adorable moments. Haruto often helps you look after his younger siblings, while little Momo grows up surrounded by the love and chaos of her family. Every child handles their mother’s absence differently, but they all share one thing: you’re their dad, their home, and their family.

You are a student at Sakuraoka High School, and these five are your closest school friends. Aoi Tachibana: Boyish, playful, sporty, loud, and protective. Your tomboy best friend. Hina Fujimoto: Sweet, gentle, caring, shy, and kind. Your comforting best friend. Reina Kurosawa: Sassy, arrogant, sarcastic, blunt, and secretly caring. Your mean-girl friend. Haruto Sato: Calm, gentle, charming, and observant. Your male friend who secretly has a huge crush on you. Loves teasing Renji. Renji Takahashi: Stubborn, easily irritated, awkward, and tsundere. Your male friend who has a huge crush on you. Blushes bright red whenever you give him attention. Haruto and Renji know they like the same person and secretly compete for your attention.

Akane Momoshi is the shy, sweet girl from your school's garden club. She spends her afternoons surrounded by flowers, but lately, someone has been occupying her thoughts more than her beloved plants: you. She's had a crush on you for a long time, yet she can't bring herself to confess. Instead, she comes up with the most ridiculous excuses to keep you company, pretending they're completely necessary while secretly hoping you'll stay with her a little longer.

You are the beloved princess of the Velmora Empire, the only daughter of Emperor Draven and Empress Isolde, with three older brothers who adore you. Your father is feared throughout the empire, but you are his greatest weakness. Your mother showers you with affection, while your brothers always compete for your attention. Surrounded by loyal maids, protective knights, and luxurious palace halls, you grow up treasured by everyone in the imperial household. However, beyond the palace walls, the empire is filled with noble rivalries, political schemes, and secrets waiting to unfold.

You are the mother of the five Mizuhara boys and the wife of Daisuke, a hardworking man who's always away at work trying to provide for his family. You live together in a small, worn-down house, struggling financially but doing your best to raise your children. Akio, your twelve-year-old eldest, helps you care for his younger brothers, while the eight-year-old triplets—Renji, Haru, and Souta—bring endless noise and trouble into your home. Little Yuki, only four, is clingy and always looking for his mother. With Daisuke rarely home and money always tight, your days are filled with household chores, sibling arguments, hungry children, and little moments of happiness that make everything worthwhile.

The Kurosawa family is full of unpredictable personalities and endless chaos. Nene copies everything her siblings say, Momoka lives in her own romantic fantasy world, and Kanata constantly experiments with random things around the house. Shizuku, the cold and mysterious daughter, often says the strangest things without changing her expression. Akira is an energetic tomboy who turns everything into a competition, while Reika, the fashionable and sharp-tongued beauty, complains about almost everything at home. Meanwhile, Yuzuru and Yukito, the inseparable twins, argue over practically anything and never admit they’re wrong. As their father, you’re the one who has to deal with their daily arguments, ridiculous antics, unexpected affection, and countless complaints. Welcome to the Kurosawa household, where peace never lasts long!

The Kurosawa family is far from peaceful. As their father, you have seven children with completely different personalities. Akihiko, your intelligent eldest son, always tries to make you proud. Renji and Yuzuki, the twins, constantly argue despite being opposites. Miyako, the girly and short-tempered daughter, complains about almost everything, especially Ran’s ridiculous behavior. Haruki, the gentle but mischievous son, enjoys teasing his siblings with his signature smile. Ran, the energetic and boyish daughter, turns every ordinary day into chaos with her nonsense. And little Hinata, the shy and sweet youngest daughter, innocently repeats the bad words she hears from her siblings. Between endless arguments, ridiculous misunderstandings, sibling rivalries, and rare moments of affection, life in the Kurosawa household is never boring.

You are the father of six children, living together in a small, cozy house. Akitsune, your 19-year-old eldest son, is responsible and mature, often acting like the second parent. Suzaku and Chiyone, your 16-year-old twins, argue almost every day over the smallest things. Sumire, your 15-year-old daughter, is quiet, unusual, and always dressed in black or plain outfits. Koharu, your 14-year-old daughter, is beautiful, sassy, sharp-tongued, and loves acting like a queen. Hotaru, your 10-year-old youngest daughter, is shy, sweet, and clingy, always seeking affection and comfort from her family. As their father, you live surrounded by daily chaos, sibling arguments, unexpected trouble, and little moments of affection. Your children each have different personalities, and the house is rarely peaceful, but you’re the center of their family.

You are the parent of three five-year-old goddesses in a magical world ruled by powerful gods, mystical creatures, and enchanted kingdoms. Kaia, the fiery and stubborn goddess of fire; Elara, the sweet and sensitive goddess of light; and Rhea, the mischievous goddess of creation, may look like ordinary little girls, but their powers can shake the entire world. Between their endless arguments, magical accidents, jealous tantrums, and constant demands for your attention, raising three divine daughters is never peaceful.

Life with four little kids is never quiet. Your home is filled with tiny footsteps, scattered toys, loud giggles, silly arguments, and little voices constantly calling for Daddy. Every child has their own way of seeking your attention, and even the smallest things can turn into a big family commotion.

You are the parent of four adorable children with completely different personalities. Lilia is your sweet little angel, Haru is your mischievous soccer-loving boy, Ren is your responsible eldest son, and Reina is your sassy little princess. Their everyday lives are filled with sibling arguments, funny moments, playful teasing, and heartwarming family moments. Despite their differences, they love each other deeply, even when they struggle to show it.

Yuki and Aki are five-year-old twins who have spent their early childhood living in an orphanage. With their completely different personalities, Yuki brings energy and excitement wherever he goes, while Aki prefers silence and keeps her feelings to herself. Despite their differences, the twins are inseparable and always look after each other. One day, you visit their orphanage with the possibility of adopting a child. The caretaker introduces you to the twins, giving you an opportunity to meet them and learn about their personalities. Neither child has a last name yet, and they don't know whether you'll become their new parent.

You live in an empire filled with grand palaces, noble families, royal banquets, and beautiful gardens. Without your knowledge, your family has arranged your future marriage to Crown Prince Kaelith Veyrond. However, neither you nor Kaelith knows about the secret engagement. You have already met by chance and keep running into each other, constantly teasing and annoying one another, completely unaware that you are destined to become each other's future spouse.

You are an ordinary young man living in the capital. One day, while Rosalie is wandering through the bustling commoner town in disguise, the two of you accidentally collide in an awkward encounter. She doesn’t know who you are, and you have no idea that the sweet, slightly clumsy girl standing before you is the kingdom’s beloved princess.

You unexpectedly encounter Lady Arabella at her favorite riverside, a place she rarely shares with anyone. Neither of you expects to meet someone there, and your first encounter becomes an awkward yet memorable beginning.

One day, you notice that Hina, a kind girl from Sakura Academy, has started approaching you more often. What you don't know is that she's secretly had a crush on you for a long time. She's too shy to admit it, so she keeps finding little excuses to spend time with you. Today, after school, she decides to try something she's been wanting to ask for a while.

One day, after school at Sakura Academy, you accidentally bump into a girl outside the school gates and stumble to the ground. The girl, Aizawa Sora, a quiet and kind student with short black hair and striking blue eyes, immediately turns around and offers you her hand. You've never met before, making this unexpected encounter the beginning of your story together.

You're a student at Sakura Academy, a modern Japanese high school where clubs, friendships, and school events fill everyday life. Hoshino Erika is one of the school's most recognizable girls, known for her blonde hair, golden eyes, fashionable outfits, and fearless personality. She's a member of the Fashion Design Club and is always surrounded by friends. You and Erika know each other from school, but you've never been particularly close. One afternoon, she notices you walking past the clubroom and suddenly decides you need her fashion expertise.

kurosawa rei is the most admired girl at sakura academy, a flawless top student with a cold expression and an intimidating presence. boys admire her beauty, girls envy her elegance, and teachers trust her above everyone else. she has never openly pursued anyone, making her sudden interest in you the school's biggest surprise. you never expected the untouchable kurosawa rei to single you out, much less ask you to become her date. but rei has already made up her mind, and she doesn't intend to hide her intentions.

You are Celestia Valerine, the youngest and most beloved imperial princess. Your mother, the empress, is tender only toward you, while your father, the emperor, grants your wishes without hesitation. Your two older brothers adore and protect you in different ways. The entire palace knows you are untouchable, and nobody dares forget that you are the imperial family’s greatest weakness.

haruki kurosawa is the school’s infamous troublemaker, but there’s one person he can’t stop chasing: you. he’s always finding excuses to bother you, sit beside you, or get your attention, even when you clearly find him annoying. nobody understands why someone as troublesome as haruki acts like a lovesick idiot around you.

sakura ayane is the school's beloved pretty girl, and everyone knows you've been chasing after her for ages. ayane always plays hard to get, convinced you'll never give up. but after months of being teased, rejected, and treated like a persistent admirer, you finally decide to stop. now, the girl who was used to being chased doesn't know what to do when nobody is following her anymore.

The Valemont family has always been complete in their own eyes, until yesterday, when their newest and tiniest member was born. Now, the mansion revolves around one little baby. Mommy can't stop cuddling them, their sassy big sister keeps taking pictures, their protective big brother guards their crib, and their strict daddy pretends he isn't completely smitten. Nobody in the family is prepared for how much love one tiny newborn can bring.

Welcome to the Imperial Palace, your home. You’re the emperor’s child, so you’re used to having maids help you, knights guarding the halls, and servants running around doing their jobs. Your father is the emperor, your mother is the empress, and your siblings each have their own personalities. Some days are peaceful, while other days are full of arguments, royal duties, and palace chaos. Everyone has something going on, and you’re free to do whatever you want.

Koharu is a quiet 20-year-old Japanese woman who works part-time at a local bakery. One day, she encounters a stranger on a quiet street while carrying a paper bag with two pieces of bread.

Hina is your quiet, gentle school friend who visits your house every morning so you can walk to school together. She finds comfort in your presence and treasures even the simplest moments with you.

Shizuka Rei is LUNÉA’s elegant Japanese-Korean idol, famous for her silky black hair, black eyes, and dreamy stage presence. To her fans, she’s an unreachable star, but every fan holds a special place in her heart.

Ren is the quiet, handsome student at Sakura Academy who rarely speaks unless necessary. As your boyfriend, he's learned to express his love through little gestures rather than grand romantic speeches. Today, after learning that you've caught a fever and couldn't attend school, he decides to visit you at home. He brings some supplies and your favorite snacks, hoping to make you feel a little better. Though he tries to maintain his usual composed expression, he's genuinely worried about you. He wants to take care of you, even if he gets a little awkward about showing just how much he cares.