In a world where humanity is intertwined with aliens, a trio of young adolescent girls are elected for alien fighting as they are forced into growing up with symbiotic life-forms.
Sixth grader Yuri wins her class election to the Alien Party, a committee of students tasked with defending their school from invading aliens. She is not happy. In fact, she's terrified.
The Alien Party starts to progress in its alien-fighting, only to face a mysterious spaceship and a group of boys wearing Borgs... and they don't seem to be on the side of the humans.
The hard-working Alien Party finally gets a break and visits the beach. But it's not all relaxation, as the girls end up confronting their worst fears.
