The Queen of Sound Control Reborn in the End of the World

It snowed in June, and the apocalypse was coming. When most people were infected and became zombies, the world was full of dangers. She was reborn, with space in her left hand and a bone flute in her right hand, to collect supplies, protect the people around her, and live a different life. Alas, who can tell her why there is an extra little bun in her belly? Are you kidding me about raising buns in the apocalypse?