Sumire's wish comes true and she joins the Scientific Ninja Tools Team, leaving only Wasabi and Namida on Team 15. A new member, Tsubaki Kurogane, a young girl who hails from the Land of Iron, joins them.
Don't leave their friends behind…
...لا يترك أصدقاءه
lassen ihre Kameraden nicht zurück
Non abbandonano gli amici...
...não deixam seus amigos para trás.
Никогда не оставляют друзей…