Rebirth: the Sick and Weak Master Is Beautiful and Awesome

In his previous life, the ginseng essence Peng Zigeng was made into a pill by his admired master and eaten. In this life, in order to save his life, he chose that man who was said to be unable to take care of himself as his master. He thought that when this useless master died, he could dominate the mountain and become the king. But I didn't expect that this sickly, unkempt master, who couldn't take care of himself, would smell fragrant and beautiful after washing himself up. After he became a nymphomaniac, he accidentally handed over his ginseng essence to him. Then... He lived a life of being frightened every day, fearing that his master would make a pill and eat it.