My absolute favorite idol group 'TinPLE (Teemple)' has a center named Jun Kasui. One day after a live performance, she doesn't show up like usual. All her fans have left except for me. Curious, I sneak into the dressing room where I find her having a gangbang! "What? What are you doing... Jun-chan?" But despite my sadness, I can't help but get turned on by her. When I ask if there's any chance for someone like me, she shockingly replies that she's just a normal girl who can't date as an idol. She admits she didn't mean to go this far but couldn't resist anymore. If I promise to keep it secret, she wants me to be part of her special "cheering squad." From then on, we fuck and suck each other at events and stages! Jun-chan is truly a genius idol who loves her fans' dicks more than anything else! Forever my number one crush!