Stealth Symphony

Stealth Symphony (ステルス交境曲) is a manga written by Ryōgo Narita and illustrated by Yōichi Amano.

Plot
Jig Kumonuma is a young boy who has an unfortunate curse. He embarks on a journey to the town of Jinbo-cho seeking someone who can help him remove the curse. Little does he know he's starting the adventure of a lifetime!