Honkai: Star Rail: Call Herta Teacher? Me?

[One Female Lead] [Not Overpowered] [No System] [Slow Burn] [Doesn't Board the Train] Chen Zhe had been living an ordinary life in the real world. After finishing a routine gaming session, he glanced back and saw Herta from Honkai: Star Rail. For some reason, Herta wanted to take him on as her student. What a willful and peculiar person. Matter and time form the curtain of the universe. Through a puppet show controlled by unseen hands, all living beings glimpse the truth of the world. You see chaos as the universe's first principle. I see fate as an eternal process. It isn't that I reject your philosophy. It's because I have always believed that, among those countless parallel universes, every universe where we passed each other by has fallen into its end, leaving only the universe where you and I love one another. If you ask why I think this way, It's because I am selfish, selfish to the bone. I define selfishness as the freest of wills. And as I pursued that free will, my own continuance quietly became yours. So, with yesterday and tomorrow as our backdrop, we will love each other today, until death do us part...