Hakujin to Kurobotan

"Kuroi-kun, won't you go on a date with me?" Kuroi Kengou, the underboss of the Kuroguro group, has a rather troublesome childhood friend. Shirakaba, a lawyer, has been by his side since the day they were born, and whenever a spare moment presents itself, he comes around to flirt with Kuroi. In his bold pursuit of Kuroi's attention, this fearless man has even gone so far as to marry a woman for an entire month. Between Shirakaba, who relentlessly presses his overflowing love, and Kuroi, who simply puts up with it, the men of the Kuroguro group look on warmly at the pair's relationship. Then one day, Shirakaba announces that he has accepted the position of legal advisor to the Kuroguro group—and tensions between the two begin to rise!