Rattling sounds could be heard as Xiao Chen was forced to retreat back to the city of Yohan to recuperate after engaging against the Bloodpool Goblins. Many of his warriors were wounded and are no longer able to continue on fighting and with the additional women that they rescued slowing them down, he opted to return to the city of Yohan to reorganize for the expedition.
In order for the women rescued from the clutches of the goblins to be treated, they needed to be brought to Yohan to recover. Many of them had weak legs after not using them for a long time except for just opening them up for better entry for their assaulters. Xiao Chen had his warriors create makeshift wagons since he can't force the weak-legged women to march with his troops.