Xiaorou SeeU

A person in a pink and white bunny-eared cosplay costume poses and moves their arms on a kitchen counter, then the scene cuts to a person in a blue and white outfit holding a vacuum cleaner on a staircase, followed by a person in a yellow and green outfit with blue hair and silver horns standing next to a toilet, and finally a person in a brown and white outfit with pink hair and antlers walking down a staircase while holding a black bag.