Chu He transmigrates to the Great Wilderness, into the Xia clan, and becomes a lowly servant in the Lin residence. He thought he would live out his life in obscurity and humiliation, but then he awakened the Sign-In System, which rewards him for signing in anywhere.
He signs in at the Scripture Pavilion for the first time and receives the Nine-Turn Golden Body Art.
After signing in at the Scripture Pavilion 21,000 times, he receives the Dharma Body Golden Form.
Chu He holds to the belief that the world outside is too dangerous: he won't emerge until he's invincible. He signs in at the Lin family's Scripture Pavilion for a hundred years.
Then, a hundred years later, when the Tiger Clan launches a massive invasion of the Xia clan and prepares to slaughter countless humans, Chu He finally takes action!