Invincible Mortals in the Demon Sect

"Young Sect Leader! Thanks to you smashing the furnace in the refining room, I discovered that I actually have the talent for alchemy!" "Young Master! When you didn't let us go out to search for mineral veins, I complained about you. I didn't expect that there was a mine right under our feet!" "Junior brother! You said before that I could fight ten, but I actually hit ten! It's just glorious!" Wu Hui sighed heavily. Is it so difficult not to complete system tasks? What a cheating dog system, when can I get rid of you...