Yaoi - Dom/sub

Miki Kuroda, a college student, was forced to wear a collar in the past and has come to reject Doms due to his trauma. However, his body continues to seek for more, and he deals with the overflowing heat by reading erotic novels.
One day, when working as a babysitter, Miki meets Moriya, a Dom. Despite being confused, he manages to finish his work, but happens to go into heat. Moreover, when he finds an erotic novel, Moriya notices his lower half-!
A sensual novelist [dom] x a traumatic college

Shoto Tanaka, an underprivileged outcasted boy, being the son of one of the most notorious Yazuka bosses in Japan, one day he encounters, Goro Nakamura, Japan’s number one star athlete. Emerging from a long line of wealth and a high reputation; Goro is used to putting on an act for the public. Just like many others, Shoto was no different and fell for Goro’s cold charm. However, what Shoto doesn’t know is, Goro is also Japan’s infamous ‘Animosity Serial Killer'.