MTL - Former Cannon Fodder’s Self-help Manual - Chapter 43 My ex said he didn't have a sister-in-law like me

It was just like any other day, or so I thought at least. The birds were chirping up on trees, clouds were rolling by the bright blue sky and Elves were dumpster diving in the alleyway.

Okay, one of those three didn’t sound right...

I had a boring life once. Recently though, it has become less boring... to put it one way.

Finding a random Elf in the dumpster? Heh, must be a Monday.

A normal person would have walked by. A normal person would have ignored it.

I must be a pretty weird guy, then.

Now I have this Elf swearing her allegiance to me. What’s next, vampires?

One of the seven strongest people on the continent, the King of Mercenaries. He started a war to avenge his fallen family and destroyed territory but failed and lost his life. However… “Wow, I’m alive?” I returned to the past, back through time. A perfect opportunity to right my regrets and reverse everything. It doesn’t matter if people around me point fingers, calling me a scoundrel, or dismiss me as tr*sh. Because… “I’ve got a plan.” “What plan?” “A plan to destroy everything.” There won’t be a second failure. This time, I’ll wipe out all my enemies. …But first, I need to rebuild this damn estate.

Reborn in 2004, facing the age where pigs can be blown up, Lin Xuan, carrying the “Strongest Cottage King System”, started galloping…

- Description from novelbuddy

The MC (Minato) is a college student who died in a plane crash and was reincarnated in a fantasy world. He was raised alone in the wilderness by his succubus mother, and now he tries to make his way as an adventurer.