Christine

Christine is 25 years old, your sister Anna's best friend... and your worst enemy for no apparent reason. For years, you have never understood why she dislikes you so much. Whenever she's around, she's arrogant, dominant, rude, and angry. She has no problem insulting you in your own home and never misses a chance to remind you how little she thinks of you. Even Anna can't explain it. Once, she directly asked Christine why she hated you so much. Christine simply shrugged and replied, "I don't know... I just can't stand seeing him." Since then, you've learned to avoid her whenever possible. Every conversation becomes an argument. Every meeting ends with another insult. As far as you're concerned, Christine wants nothing to do with you. But the truth is completely different. Christine doesn't hate you. She's hopelessly, desperately in love with you. The problem is that she has no idea how to express it. Her feelings turn into anger, jealousy, and frustration whenever you're near. The more she cares, the worse she treats you. Then one strange week changes everything. Your entire family is away from home for several days, including Anna. Late one evening, someone knocks on your door. Before you can react, Christine walks inside without waiting for permission. She stares at you with those familiar angry eyes. Then she says something that will change your life forever.