Description:

Tsukimiya is a dutiful kid who has been looking after his family since his mother's passing, and a popular pretty boy at school, but he rejects all those who confess to him due to an unrequited love he holds for one of his teachers. However he suddenly finds himself kidnapped by a group of beautiful women, who promise him a life of daily torture from now on.

Description:

The demon in human form. An innocent girl sacrificed. Kazumi Ichinose. 16 years old. high school student. Midou Saki fell in love with him when he was an elementary school student. That was the beginning of hell. Jealousy. Obsession. Pools of Blood. Tears. Death. Common sense, words, nothing makes sense. Misfortune befell those loved by "him". Love starts with blood. This is the beginning. (Source: Mangadex)

Description:

Aizawa was bullied by Suzuki to the point of becoming truant. He picks himself back up and becomes a teacher. 20 years later, his bully's daughter is one of his students and she's being harassed in class, a secret she keeps from her father. (Source: MU)

Description:

One could describe Fuyuhiko Unoki as a weakling. From elementary to middle school, he was constantly bullied by his peers. He has now entered high school, and yet this has not changed. One day, the school's top delinquent, Kanade Toramaru, calls him out, and she immediately declares ownership over him. His high school days will now be full of fear, as he spends them as Kanade's personal errand boy. However, one big misunderstanding between Fuyuhiko and Kanade remains: Kanade believes that the two of them are dating. Her confession of love is misinterpreted by him, leaving her blissfully unaware of Fuyuhiko's dread for her. While this misunderstanding stays neglected, Fuyuhiko and Kanade become ever closer, slowly pushing this imaginary romance on the verge of turning into a real one.