Rule 34 Dev - 1boy 1girls akoku alternate_costume arms_behind_back bra calvin_klein canon_genderswap cigarette cleavage female female_focus genderswap_(mtf) ginko_sakata gintama gintoki_sakata medium_breasts navel on_back panties red_eyes rule_63 shirt_up short_hair smoking solo_focus tomboy underwear unseen_male_face white_hair wrist_grab|13912571160