Horizon Volume 2: Remnant

Zhia Malen came to Earth to make sure humanity would never endanger her home planet. After landing her first crippling blow, she can put a name to her true enemy: Kepler. However, her latest victory is overshadowed by the sacrifices her team has made in her name. If they ever wish to return home to Valius, they'll have to survive the superstorm of the century first.