A brief description of the Sozai Saishuka no Isekai Ryokouki manga:
A 28-year-old office worker dies suddenly.
Resurrected in another world by a mysterious man is a simple travel story of a man overwhelmed with cheating skills. And although he is the strongest protagonist, he has no idea.
This story is not about finding yourself a pretty girl. And not about harem. And in general, there is no love line here.
It’s a story about how a guy and his friends gather resources in their travels. Well, sometimes they fight.