Aya Kumashiro comes from a prestigious family that has run a traditional tea ceremony school for generations. During the interview, she answers with grace, delicately covering her mouth with her hand. In tea ceremony, wrist movement is crucial—but when it comes to handjob, too much wrist action isn't ideal. She shyly laughs and repeats, "It's just like handjob," three times, leaving a strong impression. Humbly stating, "I don't really know much about technical terms," she seems modest, though deeper knowledge might have given her more confidence. She belongs to a rare type of family where she can only date men introduced by her parents. Since she rarely has sex with the boyfriend her parents set her up with, she now masturbates every day. Never having used sex toys before, she's given a vibrator—she turns it on herself, reacts instantly, and exclaims, "Wow, this is amazing!" with genuine surprise. Changing into a swimsuit, she's taken to a jacuzzi where her full G-cup breasts and carefully guarded pussy are teased. Her breasts spill out effortlessly, their sheer size impressive. Under neatly trimmed hair, her clean slit is revealed—when touched inside, she arches her hips and cries, "Ah, no, stop!" In the bath, she gives a double combination of blowjob and titfuck, creating ripples in the water as she delivers exquisite tit stimulation and skilled tongue work. Enjoying the relaxed pace, we fully savor her body and technique. Pulling her swimsuit aside, she's taken from behind—she screams, "Ah! I'm cumming!" as her breasts bounce wildly. Though initially shy, she experiences multiple internal orgasms, losing control completely, her uninhibited state highlighting her true allure.