2boys alternate_costume apron artist_name batten-chan_(osomatsu-kun) bow bowtie cross_scar crossdressing crossdressing_(mtf) dress enmaided facial_scar food frilled_apron frilled_dress frills heart heart_hands highres holding holding_plate leg_up maid maid_apron maid_headdress male_focus male_maid medium_hair multiple_boys

._. 3boys bald batten-chan_(osomatsu-kun) boss_with_education_mother_(osomatsu-kun) bow bowtie buck_teeth clenched_teeth facial_hair facial_scar formal_clothes frown gangster gun holding holding_gun holding_weapon male_focus multiple_boys mustache osomatsu-kun osomatsu_(series) red_theme scar scar_on_cheek scar_on_face straight-on striped_suit suit

3boys alternate_costume black_hair blank_eyes blue_suit brown_suit fang feeding food formal_clothes male_focus matsuno_osomatsu multiple_boys ojima_(ojimadou) osomatsu-kun osomatsu_(series) reach-around sharp_teeth smile suit sweatdrop takoyaki takoyaki_pan teeth tetsu_the_killer_(osomatsu-kun) tougou_(osomatsu-kun)

2boys aged_down arm_around_shoulder autumn autumn_leaves bandage_on_face bandages book buck_teeth hair_ornament hair_stick highres holding holding_book leaf male_focus monochrome multiple_boys one_eye_closed open_mouth osomatsu-kun osomatsu_(series) scarf smile steam tamago_toji teeth tetsu_the_killer_(osomatsu-kun) thick_eyebrows upper_body

arm_hair arm_tattoo belt black_gloves black_hair character_name gloves gradient_background hair_slicked_back hat looking_at_viewer male_focus male_pubic_hair male_underwear male_underwear_peek maririnbo mature_male non-web_source osomatsu-kun osomatsu_(series) pants pubic_hair scar scar_on_face smile striped_clothes striped_pants tattoo tetsu_the_killer_(osomatsu-kun) toned

3boys arm_up belt black_gloves bow bowtie crop_top dorapapa_(osomatsu-kun) elbow_gloves facial_hair fang gloves magical_boy multiple_boys mustache necktie ojima_(ojimadou) one_eye_closed osomatsu-kun osomatsu_(series) paw_pose scar scar_on_face smile tetsu_the_killer_(osomatsu-kun) tougou_(osomatsu-kun) trap vest waistcoat what

crossdressing episode_title fighting_stance gun hat holding holding_gun holding_weapon leg_hair moge_(moge_morgen) nurse nurse_cap osomatsu-kun osomatsu_(series) plaid_clothes plaid_skirt shotgun skirt slippers tetsu_the_killer_(osomatsu-kun) weapon weapon_request

1boy black_hair black_shirt brown_headwear grey_background gun hand_on_own_hip hat holding holding_gun holding_weapon looking_at_viewer male_focus moge_(moge_morgen) necktie osomatsu-kun osomatsu_(series) scar scar_on_face shirt smile tetsu_the_killer_(osomatsu-kun) undone_necktie weapon

1boy arm_hair black_hair clipboard crossdressing crossdressing_(mtf) english_text engrish_text fangs hat long_hair male_focus moge_(moge_morgen) nurse nurse_cap open_mouth osomatsu-kun osomatsu_(series) pink_background ranguage spot_color tetsu_the_killer_(osomatsu-kun)

3boys bald batten_chan_(osomatsu-kun) blue_background boss_with_education_mother_(osomatsu-kun) character_age cigarette crew_cut facial_hair hat holding holding_cigarette looking_at_another male_focus mature_male moge_(moge_morgen) multiple_boys mustache osomatsu-kun osomatsu_(series) outside_border scar scar_on_face smile tetsu_the_killer_(osomatsu-kun) top_hat

2boys batten-chan_(osomatsu-kun) black_hair blush crossdressing crossdressing_(mtf) english_text green_hair holding holding_syringe intravenous_drip leg_hair looking_at_viewer male_focus male_underwear male_underwear_peek multiple_boys nurse osomatsu-kun osomatsu_(series) red_skirt scar scar_on_face seiza sitting skirt slippers socks squatting syringe

animalization annoyed black_fur cat closed_eyes dog happy heart licking looking_at_another osomatsu-kun osomatsu_(series) scar scar_on_face tamago_toji tetsu_the_killer_(osomatsu-kun) tougou_(osomatsu-kun) two-tone_fur white_fur yaoi