If You Fail to Break Through, You Will Have to Pay Back. the Good-For-Nothing Fairy Is Going Crazy.

Got stabbed in the back at the beginning! I gave all the elixirs to my adopted sister, but you conspired with the scumbag to drug me? The Immortal Root was destroyed and turned into waste, but I have a [refund for failed breakthrough] system! As long as half a pill is needed, you can make a comeback! A good-for-nothing is born, anyone who stands in my way will be killed! Don't bully a young man into being poor—wait, I made a mistake. Don't beat me, I'm stuck in the BUG and can't get unlimited elixirs...