Touched by TwilightHakumei ni Michiru

"If I don't forgive you… Who else can?" Shen Feng, the youngest of the Shen family, once vowed to surpass his childhood mentor and first love, the powerful and graceful Xiao Xing. But when a deadly feud erupts between their families, their bond is torn apart by betrayal and bloodshed. Ordered to destroy the Xiao family, Shen Feng defies fate and spares Xiao Xing—knowing it means losing him forever. Fifty years later, after his father's assassination, Shen Feng returns home… only to come face to face with the man he thought he'd lost for good. As past and present collide, can love survive the shadows of loss and regret…?