The surgeon was struck by lightning as soon as he traveled through time, and shrank into a little girl. By chance, he saved the noble Master Jiu, and he has been dependent on him ever since! But the heroine mainly has the heroine's son, is in a different world, and has a medical field, so it is better to establish her own sect and make her way in the world as a gang leader.
Purpose: Daughters should be self-reliant