Rule 34 Dev - 1boy 1other anus arms_behind_back arms_tied arms_tied_behind_back ass_grab backsack balls blush bound bound_ankles bound_wrists bunny_boy bunny_ears embarrassed full_body gintama hijikata_toshiro japanese_text looking_away male male_focus nervous nipple_slip on_side solo_focus spot_color sweatdrop yawayawa|8130359088