Two people getting splashed with water during a game.

The video starts with two people, a woman with red hair and a man, sitting on a bench outdoors. They are laughing and clapping. Animated characters from Crayon Shin-chan appear. The scene transitions to a game show-like segment where they are asked questions and splashed with water if they answer incorrectly. The video then shows gameplay footage of a mobile game called 'Crayon Shin-chan: My Grid Battle'. The gameplay involves a board game format with various characters and locations from the Crayon Shin-chan series. The ad highlights features like building, collecting items, and playing with friends. The tone is playful and energetic.