After Grandpa Visited Me in a Dream, I Used a Ring to Control the Myriad Worlds

Lin Xiao experienced every hardship of working life firsthand. Crushed by reality until he could barely breathe, he was finally brought to his knees when his girlfriend fell for someone else.

Then his grandfather appeared in a dream.

"You unfilial brat, you finally broke up with that little minx! Now hurry up and burn some joss paper for me! I left you a treasure by my grave!"

A spatial ring? Access to countless worlds? Cross-world trading?

In an apocalypse, a bowl of water can be exchanged for a hundred taels of gold?

In a cultivation realm, fruit can be traded for supreme techniques?

Lin Xiao is back on his feet!

His ex begs to get back together? Too late!

The campus belle who once captivated the whole school is chasing him, the alluring leader of the apocalypse kneels and pledges herself to him, and the holy maiden of a cultivation sect begs him to keep her! Why would I want trash like you?