Time Travel, I Became a Eunuch, and the Goddess Became a Concubine

(System fantasy, traditional upgrade writing method. Absolutely hot-blooded! Absolutely hot-blooded! Absolutely hot-blooded!) The ordinary Lin Chen entered college for the first time and found that he was inexplicably attracted to the goddess senior sister. He thought it was because of sex, but a year later, he couldn't hold it in any longer and confessed his love. Unexpectedly, the senior sister actually agreed! But before he and his senior sister could taste the sweetness of love, a speeding car shocked them both. In a fantasy world, Lin Chen became an eunuch, and his senior sister became a concubine in the cold palace. If the senior does not obey the emperor after one month, both he and the senior will be executed. The sky collapse begins! At this time. Bite! Awakening the strongest cultivation talent. Awakening the most powerful cultivation technique. "It seems that my life will no longer be ordinary!"