Bloods Inraku no Ketsuzoku 2

The Sagemiya clan is plagued by a unique familial curse that causes its members to experience uncontrollable arousal in the presence of another with the same bloodline. This predicament weighs heavily on the shoulders of twins Misaki and Shun, both of whom are deeply troubled by their condition. Vowing to resist the urges thrust upon them by their cursed lineage, they find themselves embroiled in a torrid saga of desire and defiance as the lines between self-control and surrender blur ever further.