The Little Lies We All Tell

Rikka, Chiyo, Sekine and Tsubasa seem like regular middle-school girls, but they all have their own secrets.

Sekine invites Chiyo to a sleepover at her house, and the other two invite themselves as well. They deepen their bond while Rikka learns more about the quirky cultural activities that take place on Earth.

Fuku-chan, Rikkas new space alien pet, has gone missing, and hes not just a harmless walking giant mushroom. Can Sekine stop him from devouring her friends, both figuratively and literally?

Time is running out. The lies are not holding. When the truths comes out, can the four kids remain friends? Can Rikka stay on Earth, without messing with the space-time continuum?