Rule 34 Dev - ai_generated bara big_ass big_butt big_cock big_pecs big_penis black_hair chalkboard classroom danganronpa danganronpa:_trigger_happy_havoc fellatio gay kiyotaka_ishimaru looking_at_viewer male/male male_only muscular muscular_male red_eyes sucking sucking_penis tagme vein veins veiny_penis wrioxwoof yaoi|12524100160