SIN

The following content is intended for mature audiences and may contain sexual themes, gore, violence and/or strong language. Discretion is advised. Takaba, a veterinary student, finds a stray cat that needs help and rushes it to an animal hospital…where he falls in love at first sight with Baba, the director. Trying to get closer to him, Takaba gets a job there, and Baba's flirtatious behavior inflames his feelings till he can no longer repress them… A slow burn age-gap BL story about a straightforward younger veterinarian and his complicated boss!

"The Zenith of Martial arts becomes the instructor for a bunch of troublesome students?!" The Demon Cult Leader Seok Woncho, a monster who surpassed the Blood Cult Leader. Do you know who killed him? "Ha Mubaek." "But, why are we talking about him...?" "He's coming to our Fierce Dragon Division as an instructor." ... This is bad. We're fucked! Ha Mubaek, the master who annihilated both the Demon Cult and the Blood Cult, ends up being sent as an instructor to a martial arts training institution due to a clash of power struggles. He probably thought he could hide his identity and live a quiet life this way, but it seems his reputation is creating chaos. His mission? Solve the issues of students prone to exploding in fits of anger, educate the trashy Water Dragon Academy, and yet... things are getting strangely chaotic...? What’s this? A genius lunatic instructor is a first, right?!

A story about two lovers in war by Sino Sakisaki'Love in War' is not actually the name of this series as this currently does not have a name since the author just does a bunch of twitter comics. I also thought it be kinda funny