In a world where every individual possesses a power called spiritual soul that all have different abilities. A young boy named Lioran discovers his spiritual soul by a spiritualist he saved on the side of the road named Aleria Shuiji. Unlike others, his ability is a mystery, as he can't seem to shape it into a defined form. Fuelled by his curiosity and guided by his Soul Spirit, Lioran embarks on a journey to uncover the truth about his hidden potential. Along the way, he encounters spiritualists from a dimension beyond the mortal realm; where one goes when they die, each with their own goals, rivalries, and secrets. As he delves deeper into the mysteries of their world, Lioran unravels his Soul Spirit while also fighting forces that seek to destroy the gateway between the two worlds.