1girl black_pantyhose black_serafuku black_shoes blue_hair bow eyebrows medium_hair nail_polish nose official_art open_mouth pantyhose red_eyes red_nails ribbon ritsuko_chikanari serafuku shoes skirt standing teeth tongue upper_teeth upper_teeth_only white_ribbon white_skirt yandere_simulator

1boy 2024 2d :d absurdres artist_logo artist_name ball basketball_(object) blue_shorts bone book cape caution_tape cowboy_shot crown digital_media extremely_large_filesize flower gloves half-closed_eyes highres huge_filesize humanoid keep_out large_filesize looking_at_viewer lying male male_focus

1boy 2016 2d :d artist_name bano_akira bone boots cape clenched_hand digital_media foreshortening gloves humanoid legs_apart male male_focus male_only monster monster_boy open_hand open_mouth papyrus_(undertale) reaching reaching_towards_viewer shorts simple_background skeleton solo teeth

1boy 2017 2d artist_name bano_akira black_sweater blue_shorts boots cape character_name clenched_teeth cream_background cropped_shoulders cropped_torso digital_media full_body gloves gradient_background hand_on_own_hip humanoid male male_focus male_only monster monster_boy multiple_views open_mouth papyrus_(undertale) red_boots red_cape

... 1boy 2025 2d arm_up armor arms_up artist_name bone cape character_name chart clenched_hands closed_mouth digital_media excited expression_chart food food_on_head gloves half-closed_eyes hand_on_own_chin hands_on_own_cheeks happy heart highres holding holding_bone humanoid l_hand

1boy 2024 2d absurdres alternate_costume arm_up artist_logo artist_name digital_media eyewear_on_head gloves green_jacket highres humanoid jacket large_filesize male male_focus male_only monster monster_boy necklace open_mouth papyrus_(undertale) red_gloves red_scarf ribs scarf see-through see-through_clothes

1girl :d ahoge bangs bloop_(gawr_gura) blue_eyes blunt_bangs breasts collarbone commentary_request eyebrows_visible_through_hair feet_out_of_frame fish_bone gawr_gura gradient_clothes gunjou_row hair_ornament hand_on_own_chin head_rest highres hololive hololive_english hood hoodie knees_together_feet_apart long_hair looking_at_viewer multicolored_hair one_side_up open_mouth

1boy 2023 2d alternate_costume artist_logo backwards_hat baseball_cap basketball_(object) black_background blue_shorts blush chromatic_aberration clothes_writing crop_top digital_media english_text gameplay_mechanics hand_on_own_neck hand_up hat highres humanoid male male_focus male_only monster monster_boy official_alternate_costume open_hand papyrus_(undertale)

1girl bangs bare_legs black_footwear blazer blue_neckwear blue_skirt blush breasts brown_eyes brown_hair collared_shirt copyright_name drumsticks hairband jacket jumping k-on! long_sleeves looking_at_viewer miniskirt neck_ribbon nishita open_mouth parted_bangs pleated_skirt ribbon shadow shirt shoes

1boy 2024 2d 6_arani_6 arms_up blue_shorts cape clenched_hands digital_media flexing gloves humanoid male male_focus male_only monster monster_boy one_eye_closed outside_border papyrus_(undertale) red_cape red_gloves round_border shorts skeleton solo sparkle teeth two-tone_background undead

1boy 2017 2d alternate_costume belt black_belt closed_eyes cowboy_shot dialogue_box digital_media english_text formal_clothes gameplay_mechanics gloves gradient_background grey_background hand_in_pocket hand_on_own_chest heart humanoid male male_focus male_only monster monster_boy necktie open_mouth orange_shirt pants papyrus_(font)

1boy 2017 2d alternate_costume belt black_belt cowboy_shot dialogue_box digital_media english_text formal_clothes gameplay_mechanics gloves gradient_background grey_background hand_in_pocket hand_on_own_chest heart humanoid male male_focus male_only monster monster_boy necktie open_mouth orange_shirt pants papyrus_(font) papyrus_(undertale)