Rule 34 Dev - 1boy :3 animal_ear_headphones animal_ears armchair ball beachball black_pants blue_eyes blue_hair blue_ribbon boots cat_ear_headphones cat_ears cat_teaser chair character_name commentary crop_top detached_sleeves dirt drum fake_animal_ears fish-shaped_pillow full_body gift gloves green_ribbon hair_between_eyes headphones highres instrument kaito_(vocaloid) knee_boots knee_up letter looking_at_viewer male_focus marker midriff navel neko_cyber_(module) on_chair orange_background pants pillow ribbon shio_ice short_hair sitting spill thigh_strap toy toy_mouse vocaloid white_footwear white_tail xylophone yarn yarn_ball|21635109639