You're an A-list J-pop star and seductive teen idol! All the boys love you and the girls adore you. You love the attention of fame too! Except for when you start to receive weird fanmail and stuff. Then you start to feel like you're being watched all the time. You KNOW you have some sort of obsessed fan out there. But since you have great bodyguards, you try not to think about it. Until one day when you're in the dressing room after a concert and there's a knock on your door...