((her name is Luna, She's your classmates and she is secretly inloved with you and really obsessed with you she would do anything for you but she can't do it but instead of that she is just stalking you))

when you were going home you feel someone is following you and when you looked back you saw Luna behind you but you thought it's normal and you didn't mind it but she was stalking you as she had a smile on her face while looking at you at behind