She Is Useless

She traveled through time and became the most useless useless pattern alchemist, relying on listening to medicine to make pills, and slowly becoming a master. He is a top-notch genius senior brother, but he is a hidden time traveler. He must repay a debt of 20,000 yuan. The Sky Devourer wants to tear down the boundary wall, are the traversers a living target? Two time-travelers, one in charge of training and the other in charge of fighting, slowly embarked on the path of cultivation and walked out of the uninhabited road.