ドクターＸの自転車安全セミナー
Doctor X no Jitensha Anzen Seminar
OVA 1 エピソード N/A 原作: オリジナル
Satoru, Akira and Ichiro are riding bicycles, weaving between people walking when they nearly collide with a car at an intersection. They are saved by Doctor X who sends them a le...