Yu-Gi-Oh!: While Everyone Else Duels, I Throw Hands

Li Qiyu accidentally transmigrates into the role of a henchman for Kaiba Corporation. While the protagonist is still playing cards to save the world, I've already amassed billions in assets, thanks to being twenty years ahead of my time. Playing cards? It's nothing more than a way for me to build up my initial capital.

My author level isn't high enough to add illustrations, so please bear with me.

A true dueling tale, told in the first person. The protagonist isn't invincible and has no golden finger.