C366 This Woman and Her Mother!

The days of recuperation were always a bit boring. Yin Chengjin did not go out of the room, and during these days, he had thought about many things, including his sister's appearance.

Yin Chengjin started to worry about the matter on the mountain, and even had a few impulses, wanting to go up the mountain to take a look.

To put it bluntly, he was not only worried about his sister