Chasing deserters is certainly easier than struggling against mourning soldiers.
And the Demon Race amusement park was a new invention of the Demons during that period, first appearing in Jing Province and Hong Province. These two places had numerous strongholds, and although the Demon Race occupied the entire Jing Province and Hong Province, the human resistance army remained active in the occupied areas. These people knew that the Demon Race did not take prisoners, so they always fought to the death, causing significant losses to the Demon Race.
Then the Demon Race devised the amusement park, creating a huge venue and inviting all survivors to come. As long as they completed the game projects according to the amusement park's rules, they could return to human territory through the blockade gaps in Jing Province and Hong Province.
