Tetsujin 28-gou Gao!

Young Shotaro Kaneda has an unusual responsibility for a schoolboy: operating the giant robot Tetsujin 28 to defend the city against hostile machines. Unfortunately, emergencies have little regard for lessons, friends, or the lunch he has been looking forward to.

Moving between robot battles and everyday childhood concerns, Shotaro tries to make room for both duty and ordinary fun. Even a simple school day can become complicated when a giant mechanical partner and an urgent mission are waiting.