A fairly decent series for sure, it has a simple plot but it was kind of nice to read. Soul Rescue sadly only has two volumes and has never been continued since 2002. I feel like right when the characters and story are getting interesting, it ends for good, which is very disappointing. (I'd have really loved to see how the two main characters - Renji and Kaito - progress in their journey and see how their relationships change, but I guess that will never come. :/) Speaking of which, the characters and the small adventures they go on are fun. Things start to get kindof predictable and boing near the end, however.
Not my favorite manga, but it was good for Kanno's first series. I'd suggest that anyone who enjoys simple fantasy stories such as this should read it.