This is a double kiss splash where Tsumigi Kashii & Airi Sato co-star for the first time. It seems that they want to see the two of them having really good sex in private, so the intimate documentary begins with a two-day, one-night stay. Leaving the hustle and bustle of the city, the two head to a healing hot spring inn. A world of just the two of them adds color to their everyday lives. Intense kissing! Climaxing double squirting!! Don't miss the moment when they mix together lewdly, beautifully, and intensely!!!