When is it OK to take a naked hot spring bath with your Japanese girlfriend/boyfriend? soranews24.com

Pretty much everyone in Japan loves hot springs, and hot springs can be found pretty much everywhere in Japan.
So if you’re in a romantic relationship here, sooner or later you and your partner will probably be heading out to an onsen (as hot springs are called in Japanese) together.
While the vast majority of hot spring bathing facilities in Japan are gender-segregated, a few still have konyoku baths, where men and women soak together.
Konyoku hot springs are mainly found in especially remote rural areas, but what just about every moderate-sized or larger hot spring in Japan has are kashikiri baths, which you rent out for an additional fee for just you and your companion’s private use.
But even if your hands and hips aren’t supposed to be busy, your eyes most likely will be, since in Japan you go into the hot spring naked.