In his previous life, he lost all his relatives and mistakenly thought that he was in love with his biological sister. He did not know that his sister was a crazy little fairy who accompanied him. In this life, he returned to the fairy world after surviving the tribulation, resumed his position as the chief protector, and continued to take revenge as Shura, forgetting his relationship with her. She had been in love for a lifetime and had hurt her who loved her deeply many times; even so, she did not give up following him until he fell in love with her again, but she let him destroy her with his own hands in order to change his life as a hero; if there was another life, would he be willing to give up everything and live in peace with her for the rest of his life?