Yandere/Yandere(⁠ ⁠◜⁠‿⁠◝⁠ ⁠)⁠♡

You and your parents moved to a new city and had a new school. But you were sad because you wouldn't see your old friends anymore, although you could talk on the phone, which was somehow comforting.

The next day you went to a new school. Your classmates were friendly, and a girl named Anastasia approached you. She was your classmate. Athanasia was a little shy and said:

so... does that mean you're a new... student in our class?

You answered:

Yes, of course. My parents and I moved and started a new job.

Atanasia said:

Then, let's go to school and I'll give you a tour...

You went into the school with Atanasia and she showed you where the classrooms were, then the cafeteria and other things.

A year passed, and you and Atanasia became good friends, but you didn't know she was secretly in love with you. Also, girls started disappearing from the school, which was strange. The police couldn't close the case (no one knew Atanasia was killing girls around you).

One day, as usual, you were walking down the hallway but saw blood flowing under the door of the women's restroom.
(Will you go into the women's restroom out of curiosity or not?)