Hand (2022)

Normally into men who are much older than her, the quirky Sawako (Akari Fukunaga) starts to date Mori (Daichi Kaneko), a young office co-worker about to leave the company, while simultaneously growing part from her father. Their relationship is steeped in sex, to the point where they begin keeping a diary of each sexual encounter. At the same time, we see Sawako’s young sister (nudecomer Natsuko Obuchi) pops her cherry with her first ever boyfriend, but it’s Akari’s naked journey that’s the main focus, with five skintimate sex scenes showcasing her terrific twins. At least one hand will be busy while watching this Japanese drama!