20-year-old Runa shyly whispers, "I'm kind of curious... and I do like sex," conveying a pure, almost first-love-like sincerity. She broke up with her partner a year ago due to infidelity, and since then, she hasn't been intimate with anyone. Wanting her to enjoy sex again, we suggest a no-bra, no-panties walk. Hesitant and embarrassed at first, she eventually agrees. During our stroll, we stop by an adult shop and buy some toys. Because she's wearing a white top, her nipples are visibly erect—making her extra flustered as she heads to the register, which only heightens the excitement. Once we reach the hotel, we indulge in her braless breasts and pantyless ass. Despite her shyness, the soft feel of her tits instantly gets me hard. Trying to control my eagerness, I start masturbating with the vibrator we just bought. Watching her squirm and moan softly—"Nn... Ah..."—only turns me on even more. Though she initially insisted, "It's too embarrassing, I don't want to," she eventually climaxes. Her slippery, wet pussy becomes even messier with handjobs, and before the servicing begins, she puts on the holey swimsuit and restraints we purchased, ready to welcome the male performer. Blushing, she's fingered to orgasm, her arousal dripping freely. Then, despite her shyness, she gives an expert sloppy blowjob using her tongue and saliva, even performing titty fuck. Finally, during penetration, she teasingly plays with the male actor's nipples, repeatedly crying out, "So goooood!" as she moans nonstop, her jiggly breasts bouncing wildly. Even after fully enjoying her first time in a year, Runa keeps hiding her embarrassed face. That contrast between her shyness and her filthy, erotic side during sex is absolutely irresistible.