The 700 Series Shinkalions can perform the Trinity Combination, the first ever three-unit combination. To achieve this combination, Gin and Jō, the Itsutsubashi brothers, must reconcile with Takatora.
Gin and Jō are fishermen, while Takatora is a chef. Both are supposed to be jobs that deal with fish, but the way they think are completely different. Hayato, who seeks a hint from either side to bring them back together, gets a complicated feeling from either opinion.
In the episode
- Shinkalion Trinity makes its debut in this episode.
English dub changes
Note: All characters are listed in order of their first appearances in the episode. The time they appear is the time from the Japanese dub.