C393 Parental Heart

Under the tempestuous rain, Qin Xuesoong's small yard was still safe and sound. This was thanks to the perfect repairs he did to the yard on a sunny day a while ago.

The sewers and toilets were usually the biggest weakness of ordinary bungalows. When it rained, it was very easy to form an inverted irrigation system, causing the small courtyard to turn into a swamped country