City's Supreme Conceited Immortal

To geniuses, cultivation was usually as easy as eating and drinking. As the reincarnation of an immortal king, Lin Su originally thought the same.
This was until he obtained the < < Madman's Fighting Heavenly Technique > > and learned that cultivation relied on constantly acting cool in order to accumulate his so-called arrogance. This was how the unusual path of recultivation of experts began!