Bruder
The Dizzying Ties
Kuraki Kizuna
Someone is hunting club kids, and if you guessed it's a Takatori (Hirofumi), give yourself a brownie. Omi volunteers to go undercover in the Roppongi clubs. Oka trails him and forces him to dance for an almost painfully long time. Naturally, Hirofumi kidnaps Omi & Oka for his man-hunt. Omi moves in for the kill, but Hirofumi opens his arms up and cries out "Mamoru". Yup, Omi is actually Hirofumi's younger brother and a member of the evil Takatoris. He sobbingly lets his brother escape, much to the disgust of Aya.