leonardo and michelangelo (teenage mutant ninja turtles) created by relatedturtles

accessory anthro blush bottomwear brother_(lore) brother_penetrating_brother brothers_(lore) chair chalkboard classroom clothed clothing desk dialogue digital_media_(artwork) duo english_text erection fellatio footwear furniture genitals hand_on_head hi_res incest_(lore) inside leonardo_(tmnt) male male/male male_penetrated male_penetrating male_penetrating_male mask michelangelo_(tmnt) necktie open_mouth oral oral_penetration pants penetration penile penis relatedturtles reptile scalie school sex shell shirt shoes sibling_(lore) sitting smile speech_bubble spread_legs spreading student table tail teacher teacher_and_student teenage_mutant_ninja_turtles text topwear turtle