Rule34 Scroller

Post #3599543

2123 × 1403
alternate universe, animated skeleton, bone, brother, brothers, duo, ectopenis, glowing penis, hi res, humanoid, incest, lizheru, lizherubones, male, male only, oral, papyrus, papyrus (underswap), papyrus au, penis, sans, sans (underswap), sans au, sex, sibling, skeleton, solo focus, television, undead, underswap, underswap papyrus, underswap sans, undertale, undertale au, undertale fanfiction, video games
55
Original Download Source

Artists

lizherulizherubones

Characters

papyruspapyrus (underswap)papyrus ausanssans (underswap)sans auunderswap papyrusunderswap sans

Copyrights

underswapundertaleundertale auundertale fanfiction

Metadata

alternate universehi resvideo games

Tags

animated skeletonbonebrotherbrothersduoectopenisglowing penishumanoidincestmalemale onlyoralpenissexsiblingskeletonsolo focustelevisionundead