Occult detective Inugami travels to a rural village to investigate a case. There he finds the half-human boy Kabane, who wants to find his parents.

An outgoing, popular girl who’s secretly a homebody bonds with her nerdy classmate who hides his tattoos and piercings while at school.

During a school field trip, Ladybug and Cat Noir meet the American superheroes, whom they have to save from an akumatised super-villain. They discover that Miraculous exist in the United States too.