The whole Sanctuary was misled into danger due to the civil war instigated by the Gemini Gold Saint, Saga. Our story begins right after the end of those events... This is a story of the girls protecting Athena. These are the records of love and fierce fights they meet while opposing destiny on their way to maturity...

Trunks returns from the future to train with Goku and Vegeta. However, it disappears without warning. Then the mysterious Fu bursts in, telling them that Trunks has been imprisoned in the Prison Planet, a mysterious complex in an unknown place in the universes. The group seeks the dragon balls to free Trunks, but an endless battle awaits them! Will Goku and the others rescue Trunks and escape the Prison Planet?

In the near future, the existence of "Adepts," people who possess extraordinary abilities known as "Septimal Powers," has caused widespread chaos around the world. In the nation of Japan, order and peace is maintained by a large conglomerate known as the Sumeragi Group. One group known as QUILL (Quorum for Unrestricted Information, Law, and Liberty) pledged to revolt against the Sumeragi Group.

At the end of her first year of high school, Futaba Yoshioka suddenly has a chance encounter with her first love, Kou Tanaka. Three years ago, he transferred schools before she was able to say how she felt about him. After meeting each other again, Futaba realizes that he has gone through many changes. He acts more cool and even had his last name changed to Mabuchi. Gradually the two rekindle their love while piecing together what had happened in the time that they were apart.

The Bronze Saints enter the deepest realm of the Underworld, Elysion, where they face off against Hades's two most powerful servants, The Twin Gods, Hypnos and Thanatos, before they can reach Hades for the final battle.