Thousand Times Return System, Never Stingy as a Teacher

Zhang Fan's soul travels to another world and gets a 10,000-fold return system. As long as he gives something to his apprentice, he can get high returns. "Ding, you give the disciple a Marrow Cleansing Pill, which will trigger a hundred times critical strike and return 100 Marrow Cleansing Pills." "Ding, you give your disciple an earth-level low-grade spiritual sword, which will trigger a thousand times critical strike, and return a heaven-level high-grade spiritual sword." Zhang Fan: "I really don't want to pretend, but the system is too powerful." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.