Samurai ryûgakusei
- Episode aired Dec 22, 2019
When Sumire is accepted to join the Scientific Ninja Tools Team, a samurai exchange student is set to join Team 15 with Wasabi and Namida to fill her spot.When Sumire is accepted to join the Scientific Ninja Tools Team, a samurai exchange student is set to join Team 15 with Wasabi and Namida to fill her spot.When Sumire is accepted to join the Scientific Ninja Tools Team, a samurai exchange student is set to join Team 15 with Wasabi and Namida to fill her spot.