Antique Ghost Trainer

Dou Bingtong, the third daughter of General Dou of the Eastern Han Dynasty, joined the Netherworld Palace at the age of seven to assist the Netherworld King. She used the souls of dead soldiers to train the Netherworld soldiers for the purpose of fighting against the Han Dynasty, and became a cold-eyed killer who was feared in the world. An accident causes time and space to go backwards, and her soul switches time and space with her soul from the future. She had to live as her—Liu Ruoran. Surprisingly, she is a killer in both ancient and modern times and has the same name - Stars.