At the same time, in the unfinished indoor basketball court.

Gray Bear and Mamba were pouring cement and mortar onto the ground, mixing in a certain proportion of water, and then picking up shovels to start stirring. The two of them worked in perfect harmony, taking turns with the shovels.

Not far away, Gao Yang and Xi Ran were stacking bricks to build a wall.

"Cement's here!" Old Qiao came over with a small bucket of cement. "Come on, while it's hot, while it's hot."