The Big ImageBoard (TBIB) - adopted (lore) adopted son (lore) adoptive father (lore) anal anal penetration anthro backsack balls black body black fur blue eyes blush brother (lore) brothers (lore) brown body brown fur butt donatello (tmnt) erection eyes closed fellatio fellatio while penetrated fur gangbang genitals green balls green body green skin group group sex humanoid genitalia humanoid penis indirect incest (lore) interspecies kissing kissing while penetrating leonardo (tmnt) leopardgecko male male/male male penetrated male penetrating male penetrating male mammal master splinter michelangelo (tmnt) multiple subs murid murine non-mammal balls open mouth oral oral penetration penetration penile penis pseudo incest (lore) raphael (tmnt) rat reptile reverse gangbang rodent scalie sex shell shower sibling (lore) tail tail fetish tail play tail sex teenage mutant ninja turtles teenage mutant ninja turtles (2012) teeth tongue turtle water wet white body white fur