The story is set in the near future when GunPla Battles, competitions that pit Gundam plastic models against each other, have become popular worldwide in the "Second GunPla Boom." Sei Iori, a first-year middle-school student and the only son of a model shop owner, is talented at building GunPla, but inexperienced in the GunPla Battles. He encounters a mysterious boy named Reiji, who happens to be an accomplished Gundam Fighter. Together, they strive for the GunPla Battle world championships. (Source: Anime News Network) *Note: Chapter count includes one extra chapter.*

Mikumari Noel one day recieves the "Holy Deck" used to protect her city instead of the sleeping "Saint of the white cocoon". But the Deck is incomplete, so Noel has to search for the missing cards, while protecting her city from monsters.

Ryo, a young man with long blonde hair, saves the life of a drowning husky dog one day after a rain. Years later, Ryo loses his job, girlfriend, and place to live, and is at a loss. It is the dog he rescued that day that reaches out to Ryo. Ryo becomes Kitano's freeloader, a dog who carries a civil servant's business card and wears a fine suit. A wonderful cohabitation begins between a highly conscious dog who looks down on people from above, and a lowly man who doesn't want to work.

Saint Ilias felt happy that she could help the people of her country with her own power. However, one day, her cousin Marie took everything from her and banished her from the country. Now that she'd been banished, she decided to live a free life unconstrained by any mission! So she set out on a journey in high spirits, only to meet Aktor, the first prince of a neighboring country!? Aktor, who wishes for the prosperity of his country, urged Ilias, "I don't mind giving my all to him! Become the saint of this country!" and Ilias decided to live as a saint once again, but...!? Where will the troubled saint and the prince who supports her go next? (Source: Futabasha, translated)