A face that combines Ke'ai and adult sex appeal, a good personality that puts people at ease, and... the best breasts in the AV industry! The first best of the charming beauty with divine J-cup breasts, Mei Washio, is here! This is a record of her growth as her erotic techniques improve with each film! You can enjoy her charms in this best work, from works that focus on titty fucking, to no-bra breast temptation, to a hot spring date with no script.