1boy, 1other, androgynous, bare_shoulders, black_hair, black_jacket, black_shirt, blonde_hair, blood, blood_on_knife, blue_background, bug, butterfly, closed_eyes, closed_mouth, cropped_torso, detached_collar, facing_another, facing_away, green_hair, hand_on_another's_shoulder, hand_up, holding, holding_knife, jacket, jacket_partially_removed, knife, light_blush, long_sleeves, mashiro_(nijisanji), melissa_kinrenka, minuma_(nrp_ga), multicolored_hair, nijisanji, off-shoulder_shirt, off_shoulder, pale_skin, picture_frame, pink_blood, red_scarf, scarf, shirt, short_hair, sleeves_past_fingers, sleeves_past_wrists, smile, through_painting, twintails, upper_body, virtual_youtuber