The Reborn Agricultural Overlord

I think the protagonist should establish a scientific research institution when he has money. Even if you give him some black technology, it will be fine, but you can't just take it. The layout also needs to be big, don't make it look like a farmhouse.

Update, country style, worth looking forward to 😏

The protagonist is a saint, you can't watch it, you will become possessed by it.

The author must have never farmed, right? Go to the north and see if corn and wheat are grown together? Who told you that corn and wheat both need to be bred and transplanted?