anus ass ass_up balls color dialogue digimon dracomon dripping duo english_text erection front_view horn humanoid_penis legs_up looking_at_viewer looking_back lying male narse on_back on_front open_mouth partially_retracted_foreskin penis perineum precum presenting presenting_anus scalie semi-anthro shoutmon speech_bubble spread_anus spread_ass spreading text uncut wings yaoi