Shirakawa Hotaru, a girl who's in love with Inami Ken, finally confesses her love. From there on, they were happy couples, until one summer. Ken met a new friend, Tobise Tomoe, who is Hotaru's best friend. Tomoe seems to have her own charm. Ken, now have two paths to choose from; to be with Shirakawa Hotaru or Tobise Tomoe. Otherwise, he will lose them both.

There exists the Cosmos Warriors, a team tasked with the duty of protecting freedom, justice, and peace of the universe. When the Master of the Cosmos Warriors was killed onboard a traveling spaceship and the rest of the passengers were kidnapped by the sinister Green People, Captain Leo soon uncovers a malicious plan that would put the fate of the people of Earth on the balance.

Marika is a gothic lolita who somehow ends up in the mysterious town of Galihabara. There she meets different famous scientists like Galileo Galilei, Marie Skłodowska Curie and Sir Isaac Newton.

Hans Christian Andersen is a little boy with a talent for making up stories. With his skill, his friends of all species, and his positive attitude, he helps brighten the lives of the people around him. This movie contains elements of many of Andersen's tales, most prominently The Red Shoes and The Little Match Girl.