How to live in Tik Tok pk?

According to Tik Tok tutorial, the method of Tik Tok live pk is as follows.

1. Open the Tik Tok APP, click "+"below, select "Live" and start the live broadcast.

2. The 2.PK function is set at the lower left of the live interface. Click "PK" to match. Tik Tok live PK can be divided into two ways, one is random matching, and the anchor cannot predict who will be matched. The other is with friends PK.

The PK of Tik Tok live broadcast is that an anchor can challenge another anchor in the live broadcast room. Once the other party accepts the challenge, the two anchors can start to interact. The live interface is divided into two parts, and the pictures of the two anchors are displayed at the same time. Fans from both sides will also enter the same live room.