Time Travel Wishing System

PS: Newbie, new book, if there is anything wrong, please forgive me. "Brother, even if we are brothers and sisters, it's okay! Look at this article in Germany. Besides, we are not brothers and sisters at all." The corner of the "woman's" mouth couldn't help but twitch. ... It means he doesn't know how to write an introduction to his works, so let's fool him. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.