野良犬疾走日和 (Norainu Shissou Biyori)

Background
Basute-P's 9th original Vocaloid work, and his most notable. It is also his first work to have reach Nico Hall of Fame (exceeding 100,000 views).

The song has no fixed meaning; why Kaito is in a clown suit while Meiko in a kimono is unknown either. The main point of the song is to "run". Someone or Something told them to just run; accompanying a dog.