original
lieqi hun
1boy, 1girl, all fours, bdsm, blush, breasts, clothed male nude female, collar, dated, drooling, greyscale, hetero, large breasts, monochrome, necktie, nipples, nude, open fly, open mouth, petite, sex, sex from behind, sketch, slave, tears, thighhighs, white background
bad id, bad pixiv id, photoshop (medium)