On May 24, 2023, the song "哥爱妹妹妹爱哥 - 伴奏" was released by 佳伊, 刘芝怡, 钰杰. With this song being about 5 minutes long, at This song is fairly a long song compared to the average song length. This song does not have an "Explicit" tag, making it safe for all ages.