Rule 34 Dev - 1boy abs ai_generated anime anime_style calm collar collared cute earrings gag gagged grey_eyes grey_hair hiding_dick hiding_erection looking_at_viewer male male_focus male_only mitsuya_takashi muscular muscular_male necklace obedient pale-skinned_male pale_skin solo solo_focus solo_male sweat sweating sweaty sweaty_bod takashi_mitsuya tied_up tokyo_revengers white_eyes white_hair|10923226040