Momojiro and Jonathan go to Kochi on a ferry. On the ferry a singer called Yuka dropped her sheet music into the ocean. Momojiro helps her by diving in to collect the sheets for her and ends up falling in love.

• Toei Company
• Bunta Sugawara
• Sayuri Ishikawa
• Aiko Morishita
• Daijirô Harada
• Masumi Harukawa
• Tōru Yuri
• Hiromi Namino
• Toshiaki Minami