23-year-old beauty Rin arrives at the pickup artist's room. With a youthful and innocent appearance, she seems pure at first glance, but in reality, she's suffering from a sexless relationship with her boyfriend. After dating for a year and a half and living together, her boyfriend had gone out, leaving her alone—so she decided to visit a sports bar to drink and watch baseball. A natural connection formed between them, and when he began massaging her while teasing her with a vibrator, her reaction exceeded all expectations. Though she protested with "Don't touch me there!" as he traced sensations from her inner thighs to her crotch, she soon grabbed the vibrator herself and climaxed intensely. Afterwards, she writhed in pleasure from the long-awaited penetration, bouncing her H-cup breasts as she enjoyed passionate sex—revealing a surprisingly horny side completely opposite to her innocent looks.