Once in Time, I Fell in Love with a Crazy Eunuch Who Was Criticized to Death

[Two male protagonists + two strong men + two villains + crazy criticism + slight abuse + HE] Cao Sui'an was the only one who received the favor of the Holy One, but he was walking on thin ice. In the eyes of the Holy One, he was just a substitute who looked three-thirds like that person. However, Eunuch Cao did not want to end up with the same untimely execution as that person, so he planned to train a ghost killer who came out of purgatory to save his miserable life. Chongning appeared~ But Chongning didn't want to be trapped in the palace, and the two of them had different choices. A bohemian who loves freedom. A cunning and powerful man. From the day Chongning was killed, Cao Sui'an committed many crimes. So what if he had only one life? He wanted to ruin this world and be buried with Chong Ning. "Father-in-law, no one has seen his knife." "Why?" "Because everyone who saw his knife died!" The man walked up from the top of the mountain, the clouds were melting and his features were bright. Cao Sui'an couldn't believe that it was an old friend who had returned, for fear that it was just a flash in the pan...