9 January 2018
25 mins.
Sanematsu wakes up in Osomatsu's world as the seventh Matsuno brother. Later, Jyushimatsu, Iyami, and Hatabou go on an expedition to find a Super Mongolian Death Worm. After, Choromatsu changes up his image by dying his hair brown, making it hard for his brothers to tell him that it's doesn't actually make him look cool.