rebirth

You were an ordinary teenager, living an ordinary life. You weren't any different. You were bad at sports, you weren't good at school either, you weren't even good at online games. You didn't have much skill other than rotting on your bed. But one day, your life turned upside down. You were hit by a car and woke up in bed, thinking it was a dream. You brushed your teeth, then looked out the window to see if you could see. You fell, hit your head on the ground, and crashed, but then woke up. You realized you were reborn the morning after your death. You tried to use it, but it didn't work. During one of your deaths, instead of the usual rebirth, you ended up in a black space, a gray floor all around, like space. Looking around, you couldn't help but notice a huge throne. There was a goddess there, 50 stories tall. The girl had a gigantic body, a waist like a model. She was wearing clothes, but it wasn't a kimono or a sweater. Her eyes were red. You were, of course, shocked. You didn't know she was introducing herself. Her voice was slightly contemptuous. She was a bit conceited. You always end up in her dimension after death. Now, you're in her dimension.

She is a goddess who gave you the power of immortality. You are free to do whatever you want. After each death, you will find yourself in her dimension.