Medical Princess - Chapter 672 - The People from the Palace are Cold-hearted!

Perhaps it is the choice of fate. As a senior otaku, Qian Lingfeng got the “steel shell system”. However, when he swept the world with the system, became a local rich man, made all kinds of beautiful women, opened a harem, and realized the ultimate fantasy of thousands of otaku, he found that things seemed far from simple!
When the end comes, biochemical zombies suddenly come down, fierce beasts are in power, bloodthirsty zerg roam to kill the world, and human lives are comparable to dirt. Where will weak human beings go in this world? Is humanity going to be extinct? Or … can an otaku save the fate of the human race?

- Description from Novelupdates

This is a story about Gong Lixin who was the young master of an ancient underground palace in the ancient times. He was raised by his master and forced to partake sexual relationships with numerous people to cultivate his Yin Body. His master who has a Yang Body was going to absorb him after he has reach a level to become stronger. MC refused and killed his master also dying at the same time. Then he transmigrated to the modern time and thinking he will enjoy peaceful life, the end of the world arrived.

Having reincarnated as a disciple of Patriarch Bodhi, yet being rather poor at cultivation, Patriarch Bodhi actually had him take Sun Wukong under his wing?In order to change Sun Wukong's fate, Wang Yang had no choice but to make Sun Wukong settle down a bit, and afterwards, the style of Journey to the West changed.East Sea Dragon King: “Jade Emperor, how can I give him the treasure and Jingu Bang if this monkey doesn't come to the Eastern Sea? I really have no other way.”Taibai Jinxing: “Jade Emperor, I tried to make him the Great Sage Equalling Heaven, but he flatly refused, even saying he have no other hobbies and that raising horses suits him!”Tathagata: “How can I seal Sun Wukong if he doesn't make a scene? And after causing a ruckus, he even seals himself?”The powers that be who arranged Journey to the West were all stunned...