Shinkalion Change the World (2024)

S01E21 Shinkalion, To the Sea

Tsukumo, Taisei, and their friends hop onto a high-speed boat to take Kai and Suzu back to their hometown of Iojima. Suddenly, they encounter the Unknown, prompting Shinkalion N700S Kamome to merge with the ERDA Ferry for battle. However, the fight at sea proves to be a tough challenge. When Taisei and the others question Tsukumo about his struggles, they discover that he harbors a deep-seated fear of the ocean.