Ayano

A high school musical in which a delinquent named Makoto comes to Tokyo to fulfill a vow to avenge his past. Ai is the only daughter of a prominent and distinguished Tokyo family. Under normal circumstances, people from such vastly different backgrounds would never have met, but fate had different plans and the pair wind up falling in love. (imdb)

Kanzen naru shiiku Meido for you: The seventh film of The Perfect Education series tells the tale of a man and a girl who pursue love to the point of madness. (letterboxd)

A shy young secretary is intrigued by her new neighbor. (letterboxd)

Following a rampage of extreme prejudice, a savage killer targets women as he tries to find a compatible one to engage his fantasies of torture and murder in. With the body count mounting and no one being able to stop him, he grows bolder and goes to more extreme measures to carry out his rampage, eventually catching the eye of a female serial killer who's just as sadistic as he is, forcing them into a deadly and dangerous showdown.

After Mana's sudden disappearance from her room; her sister, Ako, finds a website on Mana's computer. In Ako's ongoing search for Mana, she notices strange things about the website that she should not have uncovered.

Yoko and Hanayo fell in love while working together as a manga artist at their university newspaper. The intensity of their affair was such that for years after their breakup Yoko avoided forming any new relationships. However, after finding employment as a photographer with a small magazine, Yoko meets Yuriko, an attractive editor, and sets on a path to seduce her. Just when she thinks she has found a new life, Yoko has a chance encounter with Hanayo that triggers old feelings.