The manga follows gladiators competing for the top in the colosseum, including one who used to be an online streamer.

During a class reunion, the school became an enclosed dimension without warning. Yelling and screaming brought no response. 26-year-old unemployed Haruka Sato has to survive by cooperating with seven of his former classmates. Soon, the extreme conditions

Day 1: Recently my eyes seem to be a bit off, always seeing strange things. Wait, the cabinet seems to be moving, I'll go check it out.......Day 13: I see them! Damn! Why is this world full of monsters!?......Day 101: There's nothing to be afraid of any

High school student Hojo Saito married his classmate, Sakuramori Akane, the girl whos his worst enemy in school. “If you tell the rest of the class were married, Ill kill you.” “I dont want them to know either. Theres no point in that.”Their newlywed

One day, Tarou Yamada, who runs a detective business, slips on a banana peel and reincarnates into Tsukushi Shikisaki, the younger brother of three beautiful big-breasted sisters who will all die on the same day. As he spends time surrounded by the three

A new type of sexually transmitted disease spreads around the world. When infected, women's sexual desire increases by several dozen times and 99% of men die. In a world where casual sex = death Sadao Shindo, who has no sexual experience, vows not to hav