C621 Having an Old Man at Home Is like Having a Treasure

"Yo, Wu Xin, I haven't seen you for a while. Are you busy with your new job?" Cui Huixian also chatted enthusiastically with Wu Xin.

"Hehe, not bad. I was a bit confused at first, but now that I'm trying to figure it out, I'm slowly starting." Wu Xin asked, "Which family are these two from? The children have grown up, and are no longer the same as when I was a child.

"Oh