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

Hiroshi has to go on an official trip to Kyushu So, everyone in the Nohara family is deciding to stay with an childhood friend of Misae’s in Assou, Kumamoto.
They reach Kumamoto Station, on their journey towards Assou. An unknown person offers the passengers a camera that is in bizarre design. The stranger asks witnesses.
Shinnosuke can take in the mountains of Assou and the fields of the summer season while he has his camera by his side. Shinnosuke was amazed to discover animals in the fields of Assou and mountains that weren’t discovered in Kasukabe. Then there are the people of Kasukabe helping out and new ones to make.
It is said…don’t these children look quite a bit like children he has at home?

One cool summer night, Shinnosuke sees a massive creature outlined against the light of the full moon. A man with a strange smile stands next to the beast.
The same man that gave him the camera at the station…
He refers to himself as Professor Akuno. As a result of the encounter, weird things begin happening in the vicinity of Assou…