I Think I Am a German Orthopedic Surgeon

Xu Yang accidentally obtained the hunter system in a dream. Because of a mission, he began to pursue his sister fiercely and finally found out that he was not his biological child. Finally, he married his sister and had children. . . This article is a two-female story without too many female protagonists, but it is a bit sadistic, so please be patient and read it. This is my first time writing, please take care of me. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.