本片是一部Animation片，由导演，由Ryotaro Okiayu/Ryo Horikawa/Akio Otsuka主演。
剧情简介：Ranmaru and Kei have a strong and passionate relationship built on years of trust, sacrifice and love. But when the mysterious son of a Yakuza boss begins to pursue Ranmaru's affection, tempers flare, and hidden emotions rise to the surface. Will Ranmaru and Kei's love survive, or will the emotional conflict finally come to a head?
外文名：KIZUNA~絆~
类型：Animation / Drama
演员：Ryotaro Okiayu / Ryo Horikawa / Akio Otsuka / Keiji Fujiwara
