Rasen no Kakera
Pieces of a Spiral·螺旋のかけら
Two individuals, Sakuya and Wakyo, find themselves reincarnated and reunited. They soon realize that Bishu-sama, their former master and mentor in a previous life, is present and facing a serious threat from vengeful demons. Uncertain about their own abilities and the identity of their elusive and clever adversary, they work urgently to save Bishu from the dark forces that have taken hold of his reincarnated body.