1girl, alternate costume, biting, blue eyes, blue hair, bright pupils, crazy smile, empty eyes, fang, grin, hands up, hat, holding, holding syringe, lip biting, long hair, looking at viewer, number tattoo, nurse, nurse cap, pink shirt, sanpaku, shirt, short sleeves, shoulder tattoo, smile, solo, syringe, tattoo, twintails, upper body, w arms, white pupils