First Day In Game, I Got Ten Billion From Infinite Number Of Check-ins - Chapter 515 - Attack!

Crossing to One Piece world, he became Roger’s younger brother.

When a national athlete of China laughs at being able to win a gold medal in video gaming, what a pro-gamer like yourself ought to do is take your size-42 shoe and measure it against his pretty face!

Alien civilization invaded, global psionics recovered, and a game against alien civilization was born…

What? All transactions in the game can only use psionic coins?

Can’t you quickly increase your strength without burning a lot of money?

Su Yu smiled while standing beside the world’s largest psionic spring.

I have tens of billions of psionic coins! Are you scared?

…

Ps: There are already 1.6 million words of the old book, and the credibility is guaranteed.

- 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.