Who killed the last woman, Tao?

Ash. The last lady was finally killed by Asha because Tao was ruthless and unscrupulous. The Last Lady is an original online drama of Toggle in Singapore. It is a two-line narrative network drama. On the one hand, it tells the story of Feng Lan, the boss of Fengge, and people around him. On the other hand, it tells the story of Feng Lan's great-granddaughter Ling Zhi digging up her great-grandmother in modern Singapore.