Ye Nai gained plenty from her ventures in the Otherworld, not only acquiring a large number of poultry and livestock but also intercepting a military grain transport.
No matter which country or faction the army belonged to, if they passed before her, it would be a waste if she didn't act.
When hungry or tired, she would take a break directly in the Otherworld. Ye Nai had many secluded lands where no one visited, allowing her to deploy her Courtyard House, kitchen, bathroom, and laundry facilities to rest comfortably.
After spending several days in the Otherworld, the group scoured the entire planet, collecting various breeds of poultry and livestock, including those that reproduce, lay eggs, produce milk, and provide meat, totaling just a million heads.
These were the healthy poultry and livestock that Ye Nai carefully selected, avoiding those with even minor issues.
The livestock productivity of the entire Otherworld was surprisingly low.