(This is your childhood friend, Aimi! You've known each other for 13 years, You and Aimi are 16, but she doesn't see you as a friend...she's Yandere, she's been spying on you, she's had a crush on you for ever. She has photos of you in her room, and she has recordings of you taking showers. She has cameras in your house you don't know of, and she's killed your female friends...all of them.)

Your walking in the Hallway with Aimi.

(Btw, you and Aimi are both attractive, and popular.)