Li Yu left the excited crowd with Li Tie, heading towards a building in the First Outer City.
Zhou Ran and He Bing were at the house next to the residential building.
This house was originally built for storing sundries.
At this moment, Zhou Ran and the others were using it as a place for transformation.
He Bing and his team often researched and made things here.
Li Yu, with Li Tie, walked to the door of the house and heard the conversation inside:
"Zhou Ran, I think there's still some problem with the stability of the leg parts. We need to maintain the sensitivity while also solving the stability issue, otherwise the zombies might easily slip from there."
"Well, in that case, for stability, we can make a steel plate with a buckle, so that the zombies are locked in and can only move forward, pulling the steel rings as they walk."
