After Taking Control of the Game, I Became a Super Card Master

This is a world ruled by Card Masters. Besides going about their daily lives, people grow stronger by creating cards, commanding cards, forming contracts, and cultivating them.

One day, a mysterious game launches in beta on all the major gaming platforms.

Players are astonished to discover that a portion of the power they gain in the game can also be brought into the real world!

But no one knows that Lin Yuan, a struggling freshman at a certain university, became the mastermind behind the game just the day before.

From then on, Lin Yuan becomes the world's biggest bug, in both the game and reality.