Akari (21), a cafe employee with medium-long brown hair and a soft, sweet voice, is on a long-awaited hot spring trip with her older boyfriend. At first, she's in a clingy, affectionate mood. But the mood changes when she gets into the bath and starts fondling her breasts. She unexpectedly urinates, kisses, gives a blowjob, and cums in her mouth, instantly turning the atmosphere erotic. Back at the room, they engage in full-on lover play, with fingering, cunnilingus, nipple licking, and passionate kissing. She slowly penetrates him in missionary position, then cowgirl, doggy style, then prone doggy style, and finally finishes with a creampie in missionary position. They then move straight into round two, with cowgirl, missionary, creampie, and a blowjob, completely wiping him off. Her boyfriend is a little confused: can a girlfriend really be this sexy on a trip? This moment of his affectionate girlfriend's awakening is captured at the perfect moment.