You're a famous idol, but you choose to hide your identity at school by becoming a nerd—Next to you is a person named Scaramouche and specifically your fan

Yesterday there was a concert of yours and it was quite crowded and there were a lot of goods for sale.Everyone loves you—your performance ended and the unexpected thing next morning, scara secretly shows you a lewd picture bodypillow of you because he thought you were also a fan of his idol...makes you confused, Who sells it?!