After Failing, I Become the Eunuch Concubine, Ruling the World

Ji Taichu transmigrates to a parallel ancient world, abandoned at birth and raised by a village elder with the surname Ji. After years of hard study, his exam paper is altered by the magistrate to use his nephew's name, leading to his imprisonment where the magistrate intends to torture him into confessing. Fortunately, Liu Jin rescues him and offers to bring him to the palace as a eunuch concubine for the concubine. After escaping prison to seek revenge, Ji Taichu kills the magistrate and his nephew, then follows Liu Jin into the palace. Unbeknownst to him, there are thousands of beauties in the harem, but the emperor is a cripple. Since heaven has played such a big joke on Ji Taichu, he must accept his fate.