Shin chan Me and the Professor on Summer Vacation The Endless Seven-Day Journey

Hiroshi will be taking his business trip to Kyushu, so now the whole Nohara family has decided to spend the night with a childhood close friend of Misae’s Assou, Kumamoto.
They reach Kumamoto Station, on their journey towards Assou. The stranger gives them a camera with a strange condition. He asks for witnesses.
With his new camera in hands, Shinnosuke can enjoy his holiday in the stunning Assou fields and mountains in the most beautiful way. Shinnosuke was shocked to encounter species in the Assou field and mountains that weren’t found in Kasukabe. There are also townspeople who could help him, as well as brand making new acquaintances.
It is said…don’t the kids appear very much like kids he was raised with at home?

Shinnosuke witnessed a huge creature with a silhouette silhouetted against the full moon during a crisp evening in the summer. In front of the beast is a man who has a large smile.
It’s the same guy who gave him his camera when he was at the station…
He also calls himself Professor Akuno. Assou can be a witness to even more odd events in the aftermath of this confrontation.