Is the School Beauty's Favorability Level at Full Level? Run, You're a Yandere!

[Pseudo system + terrifying if you think about it + all yanderes + extreme pulling + Shura field] Lu Ran has awakened the "Perfect Love System" and can see how favorably the opposite sex feels about him. The cool school beauty's favorability is 95, the gentle senior's favorability is 97, and the chaebol eldest lady's favorability is as high as 99! He thought he was ushering in a sweet love routine, until one day a bug appeared in the system, and the originally pink "favorability level" turned into a blood-red "yandere blackness level"! Lu Ran's hair stood on end for a moment, and he finally realized the details that were horrifying to think about: Why was the song the school belle hummed a melody he made up casually while taking a shower last night? Why was there a miniature GPS locator in the custom-made windbreaker given by my senior sister? Why hasn't the eldest lady come to school these days, but there is a pinhole camera with red light in the ventilation duct of her rental house? ! It turns out that these perfect goddesses are all extremely crazy people who have secretly coveted him for a long time! They weaved a sweet web and waited with smiles for him to take the initiative to walk into the basement. When Lu Ran, with a pale face, ran away with the train overnight, the door was pushed open. Several goddesses were playing with stainless steel chains in their hands and blocking the door, smiling sickly and infatuatedly. "Ranran, it's so late, where do you want to go?"