Ryoshi Morino is a high school student from Texas who was sent to Japan to finish his education after the untimely death of his father during his service in the U.S. Army. One day, Ryoshi has a run in with members of the Otogi Bank, an organization which provides aid to the students of Otogibana High. Using his skills as a marksman, Ryoshi aids the bank in its endeavors.

Annie ends up walking to work after she missed the bus. She expected nothing but the shittiest shift when she got to work but little did she know she would stumble upon the town's swankiest jazz band who puts the "Ring-a-Ding Ding" in her otherwise dismal night.

It was just one of those mornings. Not that Armin minded her strange requests. It just came out of nowhere... But he obliged her anyways, what could he do? He was unable to refuse. AruAni