In Female Undercover Investigator SP, there is a scene where Mina Koito experiences her first lesbian orgasm. The intense scenes with a luxurious cast are worth watching, but some feel that certain actors lack in performance and physique. The lesbian techniques showcased by Mina Koito, Kazama Yumi, and Sawamura Reiko are highlights, and the story is well-developed. Fans are looking forward to future works.