Idol Dream Festival is a music mobile game. The word "real costume" in the game refers to adding a character's clothing, accessories and other equipment to the game. "Idol Dream Festival" is a mobile game developed by music elements and exclusively represented by Tencent. The theme of the game is "Youth, Idol, College Students". Players will play the role of the first producer to transfer to a male idol training school and build the strongest idol group with male high school students with different styles in the college.