A young wife and an office lady who were classmates in college meet again for the first time in a long time. The young wife goes to the office lady's house, where she is suddenly kissed by her best friend at the entrance, rubs her clit over her panties, and is made to climax... The young wife is confused by the sudden change in her best friend, but she cannot resist the pleasure. The two, captivated by pleasure, caress each other's genitals and devour each other with a double-headed dildo and a strap-on. Then, as the night draws to a close, the two bid farewell on the rooftop with a vibrator and a sweet kiss.