Stardew Valley but Connects All Worlds

Unemployed young man Li Xingzhi was sent to the southern countryside by his mother and inherited an old yard that had been deserted for three years. Before I had time to worry, a blue panel popped up in front of me—— >**"Farmer's Manual" binding completed. Today's task: hoeing (0/50). Reward: Cabbage Seeds x 5. ** A hoe hit his feet out of thin air. Okay, sow what you sow. Hoeing and watering, fishing and mining, and going to the market to sell vegetables, the days gradually took shape. But there is another strange module in the system - **"Myriad Realms Exchange"**. The poor Jianxiu from the immortal cultivation plane exchanged spiritual stones for his organic vegetables, the interstellar courier exchanged technological blueprints for his river crucian carp, and the wasteland engineer exchanged a water purification device for a handful of unpolluted cabbage. "The jam on your plane has no erysipelas. Add fifty spiritual stones." "There are no more than five planes in the exchange where you can fish directly in the river. You are called a top match." Li Xingzhi looked at his pressurized water well and jujube tree. Top quality? Isn't this the countryside?