RADWIMPS, who will be celebrating their 10th anniversary in November, have written the song "'I' Novel" as the third CM song for Tokyo Metro's campaign "Find My Tokyo. ~Metro de Mitsukaru, Watashi no Tokyo.".

This campaign stars actress Horikita Maki, who shows the charms of different cities in Tokyo. This marks her first CM shoot since getting married in August. It also features an appearance by RADWIMPS member Noda Yojiro (Vo, G). 

The new CM and special movie can be seen below. 

Source: Oricon