safebooruhttps://safebooru.org/index.php?page=atom&tags=6 boys black hair brown hair character request copyright name glasses green hair hat highres holding holding syringe hosshi (nariagari) male focus mandarin collar mejiro family doctor multiple boys open clothes open shirt pants running shirt short hair short sleeves sunglasses syringe t-shirt team spica's trainer trainer kuronuma trainer minamizaka umamusume vest yellow shirt2024-06-04T20:24:24Zsafebooru