Gundam: Marcy Wants to Become Humanity's Supreme Commander

After impulsively chasing Shuji into the Zeknova phenomenon, Machu emerged from the space-time tunnel only to find herself in the late stages of the One Year War in the main timeline.

There was no Shuji here, and Lalah Sune had already been killed in action.

From fleeing in panic when faced with the unknown ace of the Earth Federation, Amuro Ray,

to being dragged into the "War in the Pocket" in Side 6's Libot Colony.

From studying in Granada to investigate the principles behind the "Zeknova" phenomenon,

to giving everything she had to stop the colony drop during Operation Stardust.

As Machu endured the trials of war in the main timeline, she gradually came to realize that no matter whether the victor was the Earth Federation or the Principality of Zeon, people's lives would still be tormented by one war after another, fueled by the hatred between the two sides.

So Machu said, "I want to become the supreme commander of humanity and end the wars in both universes."

Then for her first battle, she would fight alongside the legendary pilots Amuro, Char, and Kamille to break through the Gryps War!

After that, she would return to her own timeline with her fleet and companions, and let the entire universe witness the future of the Newtype!