One day, a letter of invitation was delivered to a group of girls. This invitation letter was not ordinary, it was a ticket to the world of "Wonderful Paradise" that combines fashion, dance, music, etc., which is the dream of children. There, you can participate in singing, dancing, and fashion competitions every day, and the live competitions will be broadcast to the world through TV and the Internet. Today's top idols are also born in "Wonderful Paradise". The protagonist Lala and his friends are also very interested in the world of "Wonderful Paradise". However, Lala's school prohibits elementary school students from participating in these activities... However, because of a wonderful opportunity, Lala entered this legendary world for the first time, and ended up on the stage of the competition. So what will Lala's debut performance in "Wonderful Paradise" be like! ?