Gōmon Baito-kun no Nichijō

In a world where killing and torture is a "job", Sero works part-time for a torture company and enjoys torturing people every day with his senior colleague, Siu. New part-timers Mike and Hugh join them, and their happy torture life continues! This is the serialization of a work that became very popular on social media and the doujinshi version that got sold out instantly! A handsome, slightly dark work comedy that will touch your sexuality!

(Source: Hakusensha, translated)