Akiho is elated when a grown-up Nae Tennoji offers to help the Robot Research Club build a giant robot. Meanwhile, Kaito is caught in a typhoon while searching for the elusive Kimijima Report No. 2.
Sure chigau kotoba no ura ni
tozasareta kokoro no kagi
Hinter flüchtigen Worten steckt ein
Schlüssel zu einem verschlossenen Herzen.