The girls hear from school principal Ryuko that the school is considering Taiwan as the destination for the school trip. Since Taiwan is one of only a few advance cycling nations, she instructs the cycling club to go to Taiwan as part of a preliminary inspection for the school trip. But as soon as they arrive in Taiwan, Hiromi and Sandy become separated...
If you switched clothes, I wouldn't be 
able to tell which one is you.
،إن تبادلتما ملابسكما
.فلن أتمكّن من التّمييز بينكما
Wenn ihr die Kleidung tauschen würdet,
könnte man euch nicht mehr auseinderhalten.
Si se cambiaran de ropa,
no sabría quién es quién.
Si os cambiarais de ropa,
no sabría quién es quién.
Se vi scambiaste i vestiti non saprei dire
 chi di voi è Natsumi-chan.
Se trocarem as roupas, não vamos
saber qual delas é a Natsumi-chan.