[Apocalypse + System + strong female lead + no romance + building an underground fortress]
Although Bai Ling's surname is Bai, she's no Snow White. When the apocalypse arrives, she gets a Dwarf System. Every time she levels up, she gains a dwarf. Digging underground can uncover blueprints, and defeating monsters can earn her weapons, equipment, and skills! Bai Ling plans to hollow out the entire underground and build the strongest shelter! (Please don't compare this to the real world. This world has already turned into a game for Bai Ling!)
