JoJo the Lazy
Mushoku Tensei by a Japanese author. It's pretty humorous, the MC has no morals and his family hated him, but he gets reincarnated and lives a much better life, but it's much better than any isekei, if I said why it'd totally spoil it, you truly have to go in blind.
I don't have any links to read it since it was licensed in America, so if you'd like to read it you'd have to find an older fan translation somewhere, or buy the books or something, though it is having an anime adaption soon, so there's that.
I'm pretty sure I read a fan translation of part of this before it was licensed. There are still a few translations floating around online. I can't remember how far I read though, I'd have to reread it.
Recently I've been reading another reincarnation novel called "Bringing the Farm to Another World" which is really good. You might like it if you like reincarnation novels. The MC takes over the body of an aristocrat who was pretty useless after his family was exiled to a wasteland. He has a cheat which is based off the farming game he played before he died. Even though it's technically a revenge story at the start it actually comes off somewhat lighthearted in my opinion.
All the chapters so far can be found linked on novel updates. There's a couple hundred already.