Honkai Impact, Knight Quartet

The four protagonists come to different time periods in Honkai Impact III, including the Far East 500 years ago, New York in 1955, the Tower of Babel in 2000, and Changkong City in 2014. The fates of the four protagonists are intertwined. This is my first time writing a novel. Please point out if there are any mistakes. Protagonist 1: What does it mean that I am the heir to the Heim Underworld Forest. Protagonist 2: Oh, I went to Zhuangwu, where did you do for me? Is this still the world of knights? Protagonist 3: When we first arrived, Siegfried and I became brothers. Protagonist 4: Heroes don't run away from battle. (Most of the protagonist's physical body is sanctified, and he will only transform when encountering a strong enemy.) There are multiple protagonists in this article. The story line starts from Yae Village in the Far East 500 years ago. The early stage is a little boring. If you want to see the transformation, please read Chapter 14 and Chapter 15. I couldn't stand it anymore. It was my first time writing a novel and I filled in the wrong tags. Forget it, just make do with writing.