"Japan--The Sengoku Period.
The years of civil war and unrest between feudal lords has finally come to an end.
This story is set in Arcanus Cella.
A realm where souls, burdened by regret, gather.
The only way a soul can leave this realm and return to the cycle of reincarnation...
is to lift that regret.
For some, their hopes were fulfilled.
For others, their dreams were crushed.
Now, a new story begins..."