The Violent Boss Acts Like a Mad Dog, Barking and Snatching Everything Up

(Two male leads + forced love + fiercely competitive rivals + he runs, the other chases + violent crime boss + powerful man driven mad by love + height difference + size difference + mutually faithful + alternate setting)

(Hot-tempered, mixed-race pursuer Huo Yin + hard-hearted recipient Sang Qi, who has a few tricks up his sleeve but isn't especially scheming)

Sang Qi is forced to train a dog: a mad dog that goes berserk whenever he sees Sang Qi's childhood sweetheart.

“I’m a demon, but you’re the one I love most. Only you. You’re all I want.”, Huo Yin