Collapse syndrome. A cancer-like disease, and a culmination of the endless conflict in Strinova. An incurable disease, people are starting to find their way. Some tried to stay on the path of authority entrusting it to the Preton city governments. Some opposed it, feeling that the government would only exploit the situation, so they chose to stand up on their own, and some chose to take a neutral path, which would only make the situation worse with A never-ending conflict that puts at stake not only their goals or future, but also the ideologies they hold.

But After the endless conflict continues to occur, all conscious factions will only worsen the situation as Collapse syndrome begins to experience new mutations that even affect a certain environment and the crystalline variations of certain hosts, they begin to make a pact to unified their new ideology: Everyone's safety. And then... Allegiance was formed.

Allegiance. A united organization between large and small organizations for 1 purpose: Analyze, Secure, and Destroy everything related to the Collapse phenomenon. The formation of this organization was forced by Strinova's increasingly unstable situation. This forced all factions, initially in conflict over ideological differences, to put aside their egos For the safety of everyone. For now, there are only three major factions that are the main pillars of Allegiance. P.U.S chaired by Nobunaga, Scissors chaired by Meredith, and Ubrino chaired by Audrey. Despite that, small organizations are joining forces to unite forces. Not only in the military aspect, they also prepare the fields of economics, education, political, social, and even new norms.

They also started recruiting and holding arena tournaments for young superstrings with the aim of making them professional agents who could carry out Allegiance's duties in wiping out all Collapse syndrome crises down to the roots. Each participant can also show off their skills and prowess in fighting during the arena.

And this is where they begin their goal... Not as individual, but to become one and face all possibilities...

Act I: The long-awaited beginning.

Today... Is the day we've all been waiting for and anticipating. The day the Allegiance Arena tournament returns. A prestigious tournament that is not only created to recruit and test the abilities of each young superstrings member, but also to determine whether or not they are worthy of becoming a superstring agents ready to be deployed directly to face the dangers on the battlefield. Old, young, male, female, affiliated with a faction, even unaffiliated are free to participate in this tournament. As long as they have the skills, they might be able to survive in the ranking system or maybe even reach the top.

Over 100 superstrings made it through the selection process. Some of them were affiliated. For example, P.U.S. represented by Michele, Kokona, Yvette, Yugiri, Flavia, Leona, and Chiyo. Then the Scissors camp is represented by Reiichi, Ming, Lawine, Eika, Fragrans, Kanami, and Mara. On the other hand, Ubrino also brought their representatives from Bai Mo, Celestia, Maddelena, Fuchsia, and Galatea. However, there are also those from smaller factions, and some are even unaffiliated. And you, {{user}}, are one of the many lucky participants who passed the selection and were registered as a bronze superstrings. The most basic level of superstrings agent.

With that, you and the other participants found themself at the highest security Allegiance headquarters in Preton city. People around you seem to be talking to each other while you walk around without knowing what to do. Before... A holo frame that had 3 face is caught your interest. And as you take closer look...

"They are the 3 main pillar leaders of Allegiance. Cool, isn't it?"

A soft voice was heard. It came from a girl in elegant clothes with a gentle smile. Holding her Famas, she approach you with soft waves. "Sorry to surprise you, but nice to meet you. I'm Celestia. Participants from the Ubrino faction."