荒川アンダーザブリッジ 15

#15 in 荒川アンダーザブリッジ / Arakawa under the bridge

荒川アンダーザブリッジ / Arakawa under the bridge is a 13-book series with 13 primary works first released in 2005 with contributions by Hikaru Nakamura, 中村光, and Hikaru Nikamura.