The story of four friends who each have a secret they cannot share with each other.
What do an alien, a rogue ninja, a girl with superpowers, and a disguised boy have in common? They’re all friends hiding as 8th graders at an all-girls school. Though none of them are aware of each other’s secret, their lies keep their friendship tight. If this wild bunch isn’t enough, their classroom is in danger of being destroyed…oh and Earth too!

ริกกะ จิโยะ เซคิเนะและซึบาสะ ทั้งสี่เป็นเพื่อนสนิทกัน แต่พวกเขาต่างเก็บงำความลับอันน่าหวาดกลัวเอาไว้