1boy, 2girls, :t, = =, ^^^, ahoge, big belly, black hair, black ribbon, blunt bangs, blush, breasts, butterfly hair ornament, closed eyes, closed mouth, comic, embarrassed, fat, hair between eyes, hair ornament, hair ribbon, hands on own stomach, indoors, large breasts, long hair, looking at another, looking at viewer, medium hair, monochrome, multiple girls, nose blush, open mouth, rectangular mouth, ribbon, school, school uniform, shirt, short hair, siblings, simple background, sisters, smile, speech bubble, surprised, sweat, sweatdrop, swept bangs, twins, two side up, upper body, very long hair, white background, wide-eyed