In a world where all magical spells have been captured into cards, those who can build a deck have the most power.

The most Arthur could ever hope for was to someday earn a trash-tier spell card. When fate grants him a legendary Master of Skills card, he's thrust into a world of opportunity and danger.

To survive and grow strong, Arthur must learn skills. All the skills. 

On just another average day, Jake finds himself in a forest filled with monsters, dangers, and opportunity...

It was a day like any other when suddenly the world changed. The universe reached a threshold humanity didn’t even know existed, and it was time to finally be integrated into the vast multiverse. A place where power is the only thing anyone can truly rely on.

Jake, a seemingly average office worker, finds himself thrust into this new world. Into a tutorial filled with dangers and opportunities.

His new reality should breed fear and concern. His fellow coworkers falter at every turn. Jake, however, finds himself thriving.

Perhaps... This is the world Jake was meant to be born in.