The First Saint of the Tang Dynasty

Li Xian traveled through time and became a branch of the Tang clan. No rights? It doesn't matter. No money? It doesn't matter. He just wants to be a happy salted fish, basking in the sun, drinking tea and sleeping in the suburbs of Chang'an. Then he bound the [Shengxian System]—— "Ding! Bask in the sun for an hour and acquire primary medical skills!" "Ding! Drink tea for half an hour and gain photographic memory!" "Ding! Sleep in for a day and acquire god-level cooking skills!" Li Xian:? ? ? Can you become stronger while lying down? Are the children of aristocratic families looking for trouble? He was easily cured of facial paralysis. The prince wants to win over? Too lazy to respond, the prince took the initiative to send money and a house. Is there a war on the border? After lying down for three days, the system directly rewarded him with the "Invincible" skill. Li Shimin: "Li Xian, I will make you prime minister!" Li Xian: "Your Majesty, I just want to lie down." Li Shimin: "... Then I'll make you the Holy King and you'll get your salary while you're there!" Since then, the Tang Dynasty has had a legend who became a god by lying down. While others are fighting for power, he is basking in the sun. While others were scheming, he was drinking tea. While others are working extremely hard, he is sleeping in. Then he became the most powerful person in the Tang Dynasty.