Rule 34 Dev - 1boy abs alternate_muscle_size athletic_male bara black_hair bulge cowboy_shot erection erection_under_clothes fit_male hair_between_eyes hydaria kirito knee_up looking_at_viewer male male_focus male_only paid_reward_available pectorals short_hair sitting solo_male stomach sword_art_online toned toned_male topless topless_male watermark|1069596