What will happen to the world of knights when just soldiers lose their memory?When the righteous soldier goes to the way of the villain, is there any salvation in the world? A lonely journey, a lonely man.He was endowed with the ability to travel through time by a black robed man, and transformed his original drive into a new one. Now a new knight was born!Celebrate, seize the power of other knights, just to revive their deep memories, and a new legend will soon open!