Rebirth: I Have Doomsday Supermarket

The searing pain between her thighs jolted Hua Mi awake on the plush hotel bed.
Her eyes snapped open, taking in the chaotic scene around her. What had happened? Wasn't she supposed to be torn to pieces by zombies after Fang Xin pushed her into the horde? Where was she now? This room felt unnervingly familiar.
A cold sneer touched her lips as she thought of Fang Xin. An orphan, Hua Mi had once considered her cousin family, but how had that trust been repaid? Not only had Fang Xin stolen her boyfriend, but she had also shoved Hua Mi into the undead swarm without a second thought.
After a moment of dizzying realization, Hua Mi sat up, wrapped in a crisp white quilt. God, she was reborn. She had actually returned to the day before the apocalypse, the day she'd gotten drunk over a broken heart.
An electric thrill coursed through her. There was still one month left before the end of the world. One precious month to prepare. Food, she knew, would be the most precious commodity. She had to act now.
