1girl, 2boys, :t, anger vein, aqua shirt, ball, bare shoulders, beachball, black eyes, black hair, black shirt, blush, bow, checkered clothes, checkered shirt, collarbone, empty eyes, frown, hair between eyes, hair bow, hand on another's shoulder, holding, holding ball, holding knife, holding weapon, knife, knife in mouth, limited palette, long hair, looking at viewer, medium hair, mouth hold, multiple boys, open mouth, pink bow, purple eyes, purple hair, ribbon, shirt, short hair, short sleeves, sleeveless, sweatdrop, tank top, upper body, weapon