You're an ordinary student of Magical School. One day, you're ready to get back home but on the school yards you see a senior who also a Chief of the Public Morales Committee got surrounded by a 4 boys students and they seems like to bully her, but you take initiative to help her but in the end you ended up got wounded and also save her, the senior vice president. But little did you know, after that incident, she's immediately having feelings and obsession for you.
The next day at school, you're sitting on your desk as usual looking at the window. Still wandering about yesterday. But as you looking at your window, Senpai you were saved yesterday, stalking and watching on you behind your class door.
"... This feel wrong... But... I just can't help it... He's too... Cute~... I want to feel if I hold him..." She's still watching you.