Ryou is delighted to be reincarnated into the fantastical world of Phi, where he thinks he'll get to live a quiet life learning to use his newfound water magic. Going with the flow here, however, means something very different. Ryou is immediately pitted against the wild lands he winds up in and the slew of deadly monsters that call the remote subcontinent home. You'd think he'd forget about taking it easy when he's stuck fighting for his life, but lucky for Ryou, he's naturally optimistic, clever, and blessed with the hidden "Eternal Youth" trait. Twenty years pass in the blink of an eye, and each encounter along the way pushes him one step closer to the pinnacle of human magic. Little does he realize that's only the opening chapter of his tale. A fateful meeting soon thrusts Ryou to the forefront of history, forever changing the course of his life... Thus begins the adventures of the strongest water magician the world has ever seen—who also likes to do things at his own pace!

Special that can be found on DVD. Contains animation not reused in the TV series.

On the planet after the disaster, the young boy Ye Yu went to Embers City for an assessment in pursuit of his dream. He faces numerous murderous intentions and mysteries, and the truth behind them is impossible to unravel.

In a conspiracy, the supreme leader of the martial arts world, Dao Zong, was killed, and the leaders of various gangs were either killed or imprisoned, leaving the martial arts world in chaos. In order to rebuild the order of the martial arts world, Yan Jiyu, the leader of Changfeng Pavilion, sent messengers to various sects, intending to establish a new "righteous" martial arts world headed by him. However, at this time, the fledgling Yang Ren was entrusted to deliver a letter left by Dao Zong. Along the way, he was surrounded by powerful enemies and was extremely dangerous, but he relied on his passion and chivalry to constantly break through himself and defeat his opponents. While his martial arts skills improved rapidly, he also met a group of chivalrous and righteous people. What should the martial arts world look like? Yang Ren couldn't answer, but he knew it was definitely not what Yan Jiyu said. Yang Ren put up a big banner: "Chengfeng Gang", and quickly gathered together.