Yu Feng accidentally traveled to the Type-Moon world and was bound to the life simulation system. He started as a golden legend!

In the Arthurian era, he was King Arthur's most loyal knight and spent a good night with him.

In the Uruk era, he was a close friend of Shan Shan and once fought against the gods with Shan Shan!

In the Qin Dynasty, he was Qin Zheng's sworn brother since childhood, teaching Qin Zheng to read, write and plan for the world.

Until one day, Yu Feng discovered that his own figure was everywhere in history.