After five days, repair the spacecraft from the dying Earth and complete the migration safely to Mars

In 2480 AD, humanity launches the "Starseed Project" to find a new planet suitable for life, repeating thousands of simulations. Will humanity, caught in the cycle of evolution and extinction, truly discover the infinity of the universe?

One day, while walking down the street, I stumbled upon a poster hiring a supermarket employee and landed a contract job. But strange things kept happening at the store...