Peerless Little Eunuch: I Control the Wind and Rain in the Palace

Gu Shun traveled to Daqian's harem and became a little eunuch. By chance, Gu Shun got a unique secret book, which not only wrote the secret method to restore himself to a real man, but also wrote the unique secret book for practicing martial arts. However, Concubine Yang died a few days later, and Gu Shun was involved in intrigues and intrigues in the palace. The concubines tried their best to win over Gu Shun...