With the next clue from Navi saying that they need to find the tiger child, the Gokaigers search to no avail before their search is interrupted by Cosmic Kenpō Master Pachacamac XIII. Furious of the interference, the Gokaigers fight Pachacamac yet Ahim and Doc are outmatched by Pachacamac's Cosmic Kenpō fighting style with the others assume the forms of the Gao Red, Gao Yellow, and Gao Blue to drive him off. Later, talking over their level of skill in fight, Ahim and Doc come across Geki Jū Tiger-Ken master Jyan Kandou with the former wanting to train along with the children that Jyan's teaching while Doc chickens out. That night, after Navi explains to the crew that they jump to the wrong conclusion by going after a tabby and later realize that they trained themselves, Doc resolves to get strong as Captain Marvelous and Luka. The next day, Doc joins Jyan's class to Ahim's surprise while the rest of the Gokai Galleon crew battles Pachacamac using the power of the Sun Vulcan team. However, Pachacamac uses a new technique thanks to Insarn's modifications. When contacted by Navi about their crewmen in trouble, Ahim and Doc learn from Jyan that their training is over as he reveals himself as the tiger child they are looking for. Arriving at the battle, Gokai Green and Gokai Pink tell the others to use the Gekiranger Keys to counter Pachacamac, weakening him before using the Gokai Blast Final Wave to finish him off. When Pachacamac enlarges, Gokaioh is formed to fight him using the Gekiranger Keys to summon Qi-based images of the Geki Beasts to destroy the villain. Elsewhere, as Doc is now able to stand up for himself, Jyan tells Master Xia Fu that he will entrust the future of the planet to the Gokaigers.
- Can't Catch Up: Don and Ahim, before they turn to Jan to teach them martial arts. Well, just Ahim, at first: it takes a little while for Don to get over the idea of letting himself get behind.
- Continuity Nod: Jan still has Long tied around his neck and is teaching children Juuken.
- Monster of the Week: Cosmic Kenpō Master Pachacamac XIII, the successor of Cosmic Kenpō Master Pachacamac XII, the Big Bad of Gekiranger vs. Boukenger.