Debby, the female voice who sang "Integer Raiders" with Qun Ke, is also known as "Give me warmth", and the Chinese name is Huangdi Jun.

Wu Kequn: Many people think that girl's voice is Huang Xiangyi's! But no, she is a new member of our team. Her name is Debby. Originally, it was a song sung by boys from beginning to end, but when I wrote it, I found that the tone at the beginning was too low, so I couldn't sing it at all. Later, Chui Fu invited Debby to join the chorus. I asked her to sing from the beginning. I found that she could sing with Grade Eight, so I changed it to a girl's song, and then I watched Plastic Surgery from a boy's point of view. Before Jolin had a song called seventy-two changes, I cut it from a boy's point of view. I think it doesn't matter if plastic surgery can increase a girl's self-confidence. What I want to say in the lyrics is that plastic surgery is all about getting love and happiness, so the lyrics are a metaphor, such as rhinoplasty written to boost self-esteem.