Rule34.pub - erotic nansensu, honkai: star rail, caelus (honkai: star rail), kafka (honkai: star rail), 1boy, 1girls, after sex, bangs, bed, blush, close-up, grey hair, hand on another's face, indoors, licking, licking face, light skin, nude, outstretched arm, pince-nez, purple eyes, purple hair, saliva, selfie, side-by-side, taking picture, upper body, yellow eyes, 2d, artist name, color, patreon url, patreon username, watermark