gelbooruhttps://xbooru.com/index.php?page=atom&tags=1boy 1cuntboy 2d 2d (artwork) 3 girls 3girls almost caught alphys alphys (undertale) animated skeleton anthro apron big dom big dom small sub bigger dom bigger dom smaller sub bigger male bigger penetrating bigger penetrating smaller blue blush blue clitoris blue pussy blush bottom sans brother brother/brother brother and brother brother penetrating brother brothers clitoris clothed comic comic page comic panel cuntboy cuntboy penetrated digital media (artwork) duo ectopenis ectopussy edit edited eli-sin-g english text fontcest frisk frisk (undertale) from behind position from front position grabbing arms grabbing from behind grabbing leg human incest kitchen kolesjoie larger male larger penetrating leg grab long image male male/cuntboy male penetrating male penetrating cuntboy monster on counter onomatopoeia orange blush orange penis papyrus papyrus (undertale) papysans penetration penetration from behind penis pussy sans sans (undertale) seme papyrus sequence sequential sex sex from behind skeleton small sub small sub big dom smaller penetrated smaller sub smaller sub bigger dom speech bubble stealth sex talking tall image text text bubble third-party edit top papyrus toriel uke sans undead undertale undertale (series) undyne video games yaoi2024-05-09T06:49:04Zgelbooru