A newlywed couple visits a famous old hot spring inn known as 'Kobane no Yu.' The inn's owner, Miyako Nakai, welcomes the couple and sets her sights on them during their honeymoon. While the wife is out at the hot spring, Miyako quietly begins to move. Feigning a modest attitude, gradually infiltrating the man's heart with lewd words and dangerous proximity to test his reason! Gradually succumbing to Osono's cunning seduction… having raw in-and-out sex in the guest room, in-and-out sex in the hot spring, and whispering melting obscenities while the wife is present. A hostess who doesn't leave any sperm for the missus, sucking it all up...
