Engraving intense love with my mistress "Yuki". She works as a teacher and has a secret relationship with an older man. As soon as they check into the hotel, their uncontrollable sexual desires collide in their long-awaited meeting. Starting with a passionate kiss, she serves him with careful fellatio in response to his desires. As their bodies entwine, pleasure increases, and by the time she is inserted, her rationality has completely melted away. The two of them embrace love with their whole bodies and devour each other with abandon. The obscene sounds played by their genitals, moans of pleasure leak out, and the space for the two of them is sweetly dyed. Pleasure reaches its peak, they are intoxicated with forbidden lust and immerse themselves in an intense moment. The two of them forget that they are in a "mistress" relationship, which is a transgression, and devour pleasure as their instincts dictate…