Teaching Disciples Will Give You Back Ten Thousand Times: the Teacher Is Really Not a Great Sage

[Multiple heroines + system + invincible flow + brainless fun] Traveling through the fantasy world, Su Chen became the salty fish elder of a declining sect. I wanted to lie down, but accidentally activated the "10,000-fold refund system for teaching disciples". "Ding! You give the eldest disciple a marrow-cleansing pill, which triggers a thousand-fold return and obtains the nine-turn golden elixir!" "Ding! You give the second apprentice a rusty iron sword, trigger a ten thousand times return, and get the ultimate emperor's weapon!" Many years later. The Chosen Saint: "Master, in order to help me build the foundation, he did not hesitate to use up his essence and blood. He really made me cry to death..." The Peerless Empress: "Everyone in the world wants to take away my emperor's bones, but the master dug out his supreme bones with his own hands and gave them to me. I will not marry anyone other than my master in this life!" Su Chen looked at the mountains of immortal weapons and the cultivation levels that had already reached the full level in the system space, and fell into deep thought: "Disciples, Master, I beg you, can you stop thinking about it? Master really just wants to become stronger!"