[Single female protagonist × Invincible flow]
Lu Changan traveled through the world of immortality and got a spiritual spring ring at the beginning. The precepts form a world of their own, and people who enter it will not grow old. The spiritual spring can give birth to spiritual plants, induce mutations, and promote return to ancestors. He knew that the most dangerous thing in the world of cultivating immortals was never the enemy in front of him, but the whole "chain of ancestors and patrons" behind the enemy, so he decided on the spot to be respectful. Therefore, this dog lasts for one hundred thousand years.
One hundred thousand years later, the outside world has long since changed, the cultivation system is incomplete, the spiritual plant lineage has been discontinued, and many of the past inheritances have been lost in the years. Lu Changan, on the other hand, relied on farming, refining medicine, training and countless experiments to become the strongest in the world.
But even so, he still firmly believes that no matter how strong he is, he must keep a low profile.
So he put on his gray robe, lowered his cultivation level, and infiltrated the border city. He just wanted to quietly see the current world of immortality as an ordinary cultivator. Who knows that what he sees as "a little know-how" is nothing but shocking tricks in the eyes of others; the scraps of magic grass he casually takes out are enough to shock a state in the outside world. As Shen Xiaohe, a young senior sister from a down-and-out medicine cultivator sect, breaks into life, an invincible farming monster who thinks he is low-key finally turns the entire incomplete era upside down.