Wang Jinjin and Zhang Xiaoyu are not together. Earlier, they often interacted on Weibo, which led people to mistake them for each other. In fact, they are purely good friends. Later, because both sides were busy with their work, they rarely saw their interaction.

Wang Jinjin gradually appeared in the public eye because of her participation in the talent show "Super Girl", and then released her solo singles "Glory", "High Cold" and "Love in Provence". Before attending Super Girl in Wang Jinjin, she did not receive any professional guidance and training, but worked as a resident singer in a bar and later became a network anchor.

Zhang Xiaoyu also won the third place in the national finals by participating in Super Girl's debut. Although she released many solo singles later, she gradually faded out of everyone's sight. Zhang Xiaoyu has been showing people with short hair since she joined Super Girl, giving people a feeling of being a boy, but she has not been influenced by the outside world, but has always insisted on being herself.

At the beginning, the interaction between Wang Jinjin and Zhang Xiaoyu was very sweet, because Zhang Xiaoyu was "rigid", so people mistakenly thought that their "relationship" was not what everyone imagined. Zhang Xiaoyu's parents are both soldiers, so her father is very strict with her. She raised Zhang Xiaoyu as a boy from an early age, so that Zhang Xiaoyu's character is very domineering.