Rule 34 Dev - anthro beverage birthmark brown_body brown_fur clothing container cup duo fur hair heterochromia male markings shirt smile t-shirt text topwear white_hair yellow_body yellow_fur young moegi_oekaki00 lifewonders tokyo_afterschool_summoners masashi_(tas) nobumichi_(tas) canid canine canis domestic_dog mammal 3:4 japanese_text|21788972170