The Obsessive Love Of A Ruthless Gangster

Kei Ebihara is a young man down on his luck who's had to rely on finding sugar daddies online to make a living. However, instead of giving them what they want, he mixes some sleeping meds into their drinks and leaves with the contents of their wallets! One day, Kei lands himself the biggest catch of his life. Shinichi Mamiya is unbelievably handsome, and loaded to boot! Kei's ready to snag a small fortune, only to soon realize he might've been the prey all along...

(Source: Renta!)