After losing, she quit Team Galactic again, causing Jupiter to explode the room she was in, apparently killing her; later it turns out that Jun had saved Mitsumi and Eevee at the last second by protecting them from the explosion with Light Screen.
She quit Team Galactic again. She was causing Jupiter to explode the room. She was in the room. This was apparently. This room was killing her. She was losing. Jun had saved Mitsumi and Eevee at the last second by. Jun was protecting them from the explosion with Light Screen. Later it turns out this.