fictional sister, koizumi itsuki, suzumiya haruhi no yuuutsu, 00s, 1boy, ;d, black pants, black shoes, blue jacket, brown eyes, brown hair, chibi, collared shirt, crossed arms, full body, head tilt, jacket, long sleeves, looking at viewer, male focus, necktie, one eye closed, open mouth, pants, red necktie, school uniform, shirt, shoes, smile, solo, standing, two-tone background, white shirt, wing collar