Her heart and body sway in the hot water and in love. Heading off on a hot spring trip together — fully together. She respects her husband and is happy to be invited at night, but in intimate life there are troubles. Troubled by sexual issues, this married woman embarks on an affair trip. At an allegedly stunning open-air bath they share mixed bathing; pulled close, she accepts a kiss. Her genitals are licked and her face melts; they unite in the bathtub. Thrust from behind, she climaxes with convulsions; on the futon in the room she rides in a back-arching orgasm, and on her back reaches ec