A Song Written Last Night, I Summoned Yue Fei to Kill the Devil!

In a world where music comes first, vigorously developing music is the main theme of this world. In this world, there are many tombs of gods, also known as black holes because of their ability to swallow everything. Within the black hole, many fallen gods have not died, but are wandering in the form of souls. At the same time, the fallen gods had lost their divine status and became cruel and rampant, so they were also called demon gods. In this world, black holes may appear in any corner. With the emergence of black holes, the demons in them will also be freed. When a demon god who has lost his godhead walks in the world, he will kill people wantonly and spread thousands of miles with blood. As a result, two professions, singers and composers, appeared in this world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.