Boku to Jingi Naki Oji-san
Me and My Gangster Neighbour / Boku to Jinginaki Ojisan / ぼくと仁義なきおじさん

Yuuhi, an elementary school student, spends each day home alone while looking after the house. One day, his upstairs neighbor, Mr. Aoi, suddenly falls through the ceiling into Yuuhi’s room. He is a strikingly handsome man, but Yuuhi soon discovers that he has a secret side he is determined to keep hidden. The story follows the kind-hearted boy and the gangster neighbor as they share a secret. What is Mr. Aoi trying so hard to conceal?