Rule 34 Dev - 3boys anal anal_insertion anal_penetration anal_vibrator anus arms_behind_back ass ass_grab ass_grope ass_hold ass_squeeze assisted_rape ball_gag bdsm blindfold bondage cat_toy chains collar cum doggystyle katsuki_yuuri monochrome multiple_boys nipple nipple_clamps nude penetration penis rape restrained sex_toy tagme tissue_box viktor_nikiforov yuri!!!_on_ice yuri_plisetsky|6253045104