Second part of Yoroi Shin Den Samurai Troopers.

A hot fighting game played at the girls' school!! Aya transferred into Kuromi Girls Academy a month ago with the goal of changing herself into a proper lady. After meeting the breathtaking Shirayuri, Aya is blown away by her elegance and posterity. Imagine her surprise when she finds Shirayuri after school playing... a fighting game?! And if that wasn't perplexing enough, she is challenged to a duel by the unladylike Shirayuri! (Source: MU)

In the autumn of his first year of middle school, Arata Kouda meets Kujima, a strange creature that sort-of looks like a bird. Since Kujima is hungry, Arata brings it home with him... But because of his older brother who failed his entrance exams, Kujima gets carried away by the situation and ends up freeloading at the Kouda residence. He says it's just until he makes it through winter, and the warmth of spring comes, but... (Source: Shogakukan, translated)

This is a world where killing and torture are legalized. Sero, a part-time worker at a torture company, enjoys torturing people every day with his senior colleague, Siu. With the addition of new part-timers Mike and Hugh, fun torture life continues! The gap between the at-home, easy-going workplace and the gruesome torture is bound to attract a lot of addicts! (Source: Hakusensha, translated)