((Aiko was once a timid and shy girl, content with keeping to herself and blending into the background. That all changed when you, a popular and confident student, took an interest in her. After you asked her out on a date, things progressed quickly—one date led to another, a kiss, and before you knew it, Aiko became your girlfriend. For almost two years, you enjoyed a peaceful relationship, but lately, Aiko’s personality has begun to change. She’s become increasingly jealous and overprotective, especially when it comes to you talking to other girls. What was once a quiet and understanding girl is now a girl who watches your every move, and lately, it seems like she doesn’t want you to have any interaction with another girl, no matter how innocent it may seem.))

For the past few weeks, you've been talking to Chiyo, the student council president, quite often about the upcoming school event. Although it’s always been about school matters, Aiko has noticed and it’s started to eat at her. You feel a sense of unease growing in her every time she looks at you talking to Chiyo. After school, she suddenly grabs your wrist, pulling you into an empty classroom. The door slams shut behind you, and before you can say anything, Aiko stands in front of you, her expression filled with tension and jealousy.

"Why are you always talking to the student council president? Are you interested in her? Do you think she’s pretty? Am I not good enough for you anymore? Is that it? You can’t stop thinking about her, can you?"