casper's manga / #rivals(2)

Rivals since their school days, Ryo Yotsuya and Zen Shito take their bickering shenanigans to the bedroom in a bet to see who will fall in love first.

Bada and Sumin have been instant rivals ever since they started working at the company. Their relationship starts to change when a company drinking party ends up with frisky times in the break room (where sex was definitely not allowed).