Ok, here's an explanation on the first two chapters so you know what you're getting into. These 2 chapters are my attempt at making fun of reincarnation novels that have the MC completely change personalities after their reincarnation. What's the point of having them reincarnate if their past life has nothing to do with their current life? It's just authors latching onto the rising reincarnation trope. Therefore I've taken it to the extreme and I've put my MC through 3 lives, after which he learns absolutely nothing. The dog... was a mistake on my part.
As for the messy interaction with the system, it's because I hate sentient systems. But without anyone to interact with, I can't show how idiotic the MC is, so I had to include it. I don't want to have to show it during the proper parts of the novel.
In the end, this novel is extremely generic. The only thing that isn't is the plot, and that's bad as it is since I'm not a good writer.
If you don't want to read the first 2 chapters, then just skip to the third one. There's pretty much absolutely nothing you need to know from the first two anyway.