Matataki gives the others a crash course in model rocket building. Some time later, Umika and her friends attend a model rocketry festival, and run into a familiar face...
The plastic bottle girls!
!فتيات القنّينة البلاستيكيّة
Die Mädchen mit den Flaschenraketen!
¡La chica de las botellas!
¡La chica de las botellas!
La fille aux bouteilles !
Le ragazze delle bottiglie di plastica!
As garotas das garrafas PET!
Девочки с бутылками!