Lolig's manga / #detectives(2)

It's been 2 years since dectectives Idou Jitsuya(omega) & Kitakouji Kazuhiro(alpha) formed a pair by an agreement and they've been running a detective agency ever since. Although it wasn't based on love but for their mutual benefit, things starts changing when Kitakouji's father suddenly barges into their office with a request?

Metropolitan police investigator, Tsutsumi, is an eccentric who loves solving cases above all others. Imprudent with a wicked tongue, he only needs to find a thin thread of clue to solve cases with his sharp intuition and insight. Meanwhile, Tsutumi’s partner, Sakuma, is a newbie who got assigned to the Metropolitan Police department 6 months ago. But a certain incident caused Sakuma to change. Struck by curiosity, Tsutsumi embraced him when Sakuma changed from his usual demeanor and goes into heat...