20-year-old busty band girl Yui-chan is here! The reason for applying is "for band activities ..." The dreaming band girls can't work just by working part-time and appear on AV! "It's a complex with big boobs ..." There is no doubt that boobs that are not necessary for band activities will be a big success and sell in AV! "I want to be a major player soon!" Boobs are already major! (Lol)