Yosuga no Sora

Two anime characters with white hair are shown in a close, intimate embrace, their faces nearly touching in a tender moment. The scene transitions to a dark, blurry image of a figure falling, followed by a close-up of two faces about to kiss, then a woman lying on her back as a man leans over her, and finally a hand gripping a dark object, all set against a dimly lit, shadowy background.