Takano Yazaki becomes smitten with Sansui Murase, a business partner and lover to the leader of a gang. Sansui possesses a bewitching charm, and is known for seducing men. Feeling powerfully drawn to Sansui, Yazaki vows to serve Sansui as his loyal dog… Even knowing that another man has a monopoly on Sansui’s heart. Several years pass… One day, Sansui is sniped by someone. Yazaki manages to serve as his shield, but… then Sasagawa, a member of a gang crime countermeasure force, and Honnou, a fixer of the political world, appear: The hatred and love of men with scars from the past begins to intertwine…