The MC:

I haven't finished the entire thing yet, but the MC is intense. It started off as the typical regression novel where they'll try to fulfill their regrets. I thought it would be smooth sailing there, with his genius talents propelling him to stardom, but no. I was wrong. I read it in the lines. The author already described how the MC is. I can't say for sure in the future chapters, but he went wild. Unlike the typical regression protagonist that fulfills regrets, the MC here doesn't. It's like... more>> finding a case with a cursed object inside and unleashing it onto the world to wreak havoc.

The writing:

The writing seems solid. There were characters that seemed to be a great way to expand the story but for some reason they just vanished, no mention in the future chapters. The tone of the story is quite bleak. The MC is written like the sun covering the whole world but instead of light, it's darkness. It shows the dark side of a genius that nobody could catch up to. <<less