Seventeen-year-old Tim dreams of going to a prestigious music school to become a singer. And when he is accepted there, it seems that his dream has come true. However, it turns out that the world of the privileged school is full of ill-wishers that weave intrigues. One day, walking through the mansion, Tim finds mysterious doors and finds himself in a magical new world where fantasy has no limits. And now Tim is already caught up in a whirlwind of events. During the day in his usual reality he prepares for the upcoming concert, and at night he returns to the magical universe, where he risks his life to free the beautiful Princess Pamina.