The Story is about the Legendary Sword God Fairy, named 'Yun Caiye" who lives in a fairyland. One day, while walking on Dengxian Road under The Poyun Peak with his friend, Wine Fairy, he accidentally picked up a strange monster egg. The eggshell is extremely hard and ugly. He tried to break the egg with his sword, but it didn't even cause cracks or scratches on the eggshell, even though Yun Caiye could split the mountain with his sword.

Yun Caiye then felt that the egg had something to do with him, so he took the egg back to the fairyland and cared for it. Ten years later the egg hatched. The egg hatched a very ugly creature that had never been seen in six realms.

Worried that his ugly apprentince would feel inferior to the gossip in the outside world, so, during the day, Yun Caiye accompanied the ugly apprentice to practice swordsmanship, and at night by the light of lantern they both chatted and played chess together. This made the other disciples jealous.

Then later…many rumours circulated that they both (B➹x B➹) have long been in love, and The Image of the Sword God Fairy 'Yun Caiye' became ugly because of the ugly.

So the Sword God Fairy became a Shizun.

Ugly : Shizun, Let's eat together ! Shizun : Ugly, I refuse. Ugly : Shizun, come and sleep together ! Shizun : Ugly, I refuse.