Doomsday: Still a Fantasy Journey

It's a newbie's writing, so please forgive me if it's a bit toxic o>_<o (Don't be too picky~) [Doomsday+survival+lesbian+has CP but female+protagonist is not invincible] Before rebirth at the end of the world, she thought she could rely on the experience of her previous life to prosper, but she found that the world was different from her previous life. In order to find the truth about the end of the world, she still embarked on a fantasy journey. Unlike her previous life, this time she was no longer alone.