vocaloid
kagamine len, kagamine rin
kiri (lwp01 lav)
1boy, 1girl, bdsm, bite mark, biting, blonde hair, bondage, bound, bound wrists, breasts, brother and sister, closed eyes, fingering, grabbing, grabbing another's breast, grabbing from behind, hair ornament, hair ribbon, hairclip, hand under clothes, hand under shirt, hand under shorts, headphones, headset, hetero, hickey, incest, pussy juice, ribbon, shirt, short hair, shorts, siblings, small breasts, tears, trembling, twincest, twins
bad id, bad pixiv id, photoshop (medium)