[No male protagonist + grocery store + card drawing system + cute pets + invincibility in the end of the world]
Fu Luzhi finally saved enough money for early retirement, but was hit and killed on the way home! When he woke up, he was already in the end of the world, and he had a card-drawing shop-opening system tied to his body. I cried and had no choice but to start saving again.
(The heroine has been very unlucky since she was a child, so her mood is very stable. She is so stable that she is a bit indifferent.)
