In the summer of 2015 in Tokyo, Ryoichi dreamed of becoming a punk rocker when he was younger, but became a timid salary-man at a musical instrument parts company. He has feelings for Kumiko Aso, but he can't tell her how he feels. One day, he has a fateful meeting with a turtle on the rooftop of a department store. He names the turtle Pikadon and he adores it, but his co-workers laugh at him. Ryoichi throws Pikadon into the toilet. He regrets what he did. The turtle though goes through sewerage and meets an old man who lives in the underground. Something then happens.
Rabu & Pîsu
Bullied and diminished by his fellow employees, demure and bashful Ryoichi Suzuki finds support in an unusual friendship with a turtle. Together they will share many adventures and finally conquer the world.
