Using black roses can increase family friendliness. According to the introduction of the query game "Hyun Dance", Black Rose needs to be played with family and friends, and can be used when playing games. Using black roses can increase family friendliness. QQ Hyun Dance is an online multiplayer 3D interface music and dance game launched by Tencent in 2008, which emphasizes leisure, fashion and making friends. Jointly released by Tencent and Beijing Yonghang Technology. There are many game modes.