Rule 34 Dev - 2boys alien animal_ears ass blue_eyes blush bondage bound_penis bow brown_hair censored closed_eyes collar color cum dog_ears dog_tail erection facial fellatio flowers kneeling leash lying male multiple_boys nipples nude open_mouth oral penis penis_ribbon pubic_hair ribbon saliva shiki short_hair sitting sweat tail tear tongue tongue_out tooru_mutou trembling white_background yaoi|1163406648