Global Lord: The Undead Queen's Mobile Fortress

[Gender Transformation and Yuri + Mobile City + Undead Lord] When Bai Yin woke up, she discovered that her masculine charm was gone. She had actually transformed into a wealthy young lady, and, best of all, a white-haired beauty! But before she could get excited, lightning struck twice: Bai Yin was “lucky” enough to be chosen as a lord and transmigrated to another world along with a billion people. From the start, she had an empty mobile castle, as bare-bones as the Soviet Union in 1991. A beast tide would arrive in seven days, and she had no water or food. Her first order of business was to survive in the wilderness! Luckily, her randomly assigned troops were skeletons, and she had a scythe bigger than her whole body, along with the exclusive talent Undead Queen. Bai Yin was determined to build a mobile calamity!