After a countless quest for the Fire Core and the battle with the Tarkatan army, Carl and Ada are getting injured. As a result, Litchi acts with overconfidence. She decides to examine Carl because he's seriously wounded and had to temporarily quit the team until Litchi finishes making Carl and Ada healthy. After being ordered to take Carl and Ada to the infirmary, they are being ambushed by a herd or a detachment of ninja warriors. Learning a lesson on teamwork while battling the ninja warriors. After getting to the infirmary, Litchi have succeeded in making Carl and Ada healthy and they are being reinstated as a Defender of Kagutsuchi.