C300

On the fifth day after Gu Yenan's departure, Ren Jiya and Fu Yaobo had finally restored the decolorization part of the mural above the neck in the cave.

This means that nearly a third of the work on the mural is over.

Ren Jiya, who was sweating profusely as she climbed down the stairs, stood a few meters away from the mural and stared fixedly at it