To uncover the private sex life hidden behind Tsubaki Sannomiya’s cool, mysterious image, the production sends her on a completely unscripted hot-spring trip alone with one partner. Away from the city, the camera captures everything from her genuine just-woke-up look to the sea view and POV sex in a mixed bath. She even appears without makeup, looking softer and more youthful. With no rules and nothing held back, she exposes her natural self and spends the trip having raw, uninhibited sex in exceptionally rare footage.