HK Dragnet

The father whom he'd thought was dead was actually a Hong Kong mafia boss?!

Iba Takayuki was leading a peaceful life as a high-school student until the men in black suits suddenly showed up for him one day.

Takayuki learns that in return for inheriting a vast fortune, he must take revenge against his father's killers and battle for succession rights against his stepbrother, Arthur, a young man only slightly older than himself. But one look at Arthur's gorgeous and clearly hostile face, and Takayuki's heart is lost.

Takayuki meets Jason, an any-problem-can-be-solved-with-a-fist executive officer, and Craig, a cool and collected staff officer. Trusting in their capable guardians, the two stepbrother...