I Grind Experience Across All Worlds

The wind rises, the clouds billow. Where can I find mighty warriors to guard the four corners of the land?

You have to grind experience, no matter when. You just can't do without it.

Think about it: with a System,

you grind monsters, raise your stats, and learn skills,

then suddenly you get to show off.

So the days when you can grind experience are the good days.

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.