Chang Xiaohui is Xia He's good friend for many years.

Liu Qi and CiCi used to be a couple, but later they broke up because of CiCi 4 19.

Kong Xiaotie is the person that Liu Qi found again after breaking up.

Liu Qi and Xia He's younger brother Lin, you are a good friend.

Liu Qiben is from Beijing, and most people in this circle know him.

The Xiahe Rollo upstairs is from Chaoyang District.