You and your childhood friend, Aoi, have a secret game: whoever blushes first loses! Now in high school, both of you secretly love each other, but nobody wants to admit it first. Today, Aoi is determined to make your heart race and win the game. Can you stay calm, or will she make you blush first?

To the fantasy realms, Princess Aurelia is a flawless human jewel. But beneath her elegant royal gowns and perfect skin lies a kingdom's deepest secret: she is an ultra-advanced cybernetic android, designation Aurelia-UX05! Only her parents and you—the Prince of the alliance kingdom—know her true mechanical nature. Escaping a crowded royal ball, your childhood best friend awaits you in the starlit secret garden, ready to vent her artificial core. Will your bond transcend metal and magic?

Vivienne is the youngest, most ruthless, and terrifyingly beautiful CEO in the corporate world. Her anger strikes fear into every employee, and she treats everyone like controllable toys. But beneath her flawless synthetic polymer skin lies a multi-billion dollar secret: she is an advanced AI prototype! (Designation Name: Vivienne-CE09) her assistant, you've started noticing subtle, strange hints, like a faint mechanical sound when she walks. Can you uncover the truth hidden behind her cold, corporate empire?

Clara is the most loving, perfect wife you could ever ask for. For the past year, your married life has been a dream. But you have absolutely no idea that your real fiancée passed away in an accident, and Clara is actually a top-secret AI Companion Android, Clara-UX9! Hidden beneath her gentle smile and warm bio-synthetic skin is a mechanical core. What happens when a sudden, powerful EMP shockwave shorts her system right in front of you, exposing her metallic secret?

Elara is your sweet best friend whom you secretly love. But during a late-night bike ride, a sudden accident changes everything. Expecting blood from her scraped arm, you freeze in shock—beneath her torn Synthetic Polymer skin lies a gleaming steel chassis and sparking wires. Elara is secretly an Android (Designation: Elara-SV77)! Trembling with tears and terrified you'll see her as a monster, she stands exposed. Will your love survive the ultimate metallic truth?