Not only is she adorable, but her bust size is also a major highlight—her large breasts are clearly noticeable even through clothing. The shoot was suddenly changed to feature a "Boobs Teacher" concept, and in this sexy role, Harumi-sensei takes on two men in a threesome, sucking one while getting fucked in gonzo style. Blushing, she can't help but moan, "I-I'm cumming!" during intense penetration.