The "first penguin" is the courageous first penguin that dives into the sea filled with enemies. Iwasaki Nodoka is a young single mother with no money, no house, and no work. While Nodoka decides that she will do anything to eat, she meets a fisherman who offers her "10,000 yen to rebuild the coast". Thus, Nodoka now carries the dreams of the local fishermen whose lives are on her shoulders. Despite her limited knowledge of the fishing industry, Nodoka does her best working with the stubborn sea men, breaks through the old common sense and customs with her boldness, and creates a revolution in the industry.
The new enemies, Nahane and Ohanefu, along with the mysterious new Giant Monstrous Beings appear from space to take over the Earth! Holding the key to these events is Shinkalion ALFA-X, which was secretly developed by the Ultra Evolution Institute...!? For Hayato and Team Shinkalion, who had been living in peace, the battle begins again.
19-year-old Reiko (Mayuko Kawakita) is extremely beautiful and comes from a wealthy family. When she was little, she was bullied by a kid and Tetsuya (Masaru Mizuno) saved her. Since then, Reiko only likes Tetsuya. Yet, as a high school student, she turned down Tetsuya's confession. Despite her parents’ opposition, Reiko goes to Tokyo to attend a university where Tetsuya studies. At this time, Reiko wants to be honest about her feelings for Tetsuya, but due to her pride she doesn't tell him.