Rule 34 Dev - after_sex aftermath anus ass balls cum cum_in_ass cum_inside digimon duo erection faceless_male flat_colors gumdramon heart humanoid_penis leaking_anus lying male multiple_males no_humans on_back onomatopoeia penis perineum perspective raised_tail rear_view shoutmon sketch slashy_slashy speech_bubble standing straddling yaoi|1976944736