Fuku-chan, Rikka's new space alien pet, has gone missing, and he's not just a harmless walking giant mushroom. Can Sekine stop him from devouring her friends, both figuratively and literally?
Tsuyoshi-kun!
Tsuyoshi-kun!
¡Tsuyoshi!
¡Tsuyoshi!
Tsuyoshi !
Tsuyoshi!
Tsuyoshi-kun!
Цуёси!