meow it

An animated cat-themed scene transitions to a man lying on the floor, then cuts to an anime character spitting blood while a man in real life does the same, followed by an anime character falling into a toilet mirrored by a real person, then an anime girl surrounded by hands mirrored by a man in a similar situation, then anime characters fighting mirrored by real people dancing, and finally a silhouette dancing under "3401" mirrored by a man dancing on a stage.