Etsuya Murakami

テツワン探偵ロボタック&カブタック 不思議の国の大冒険

Naoki Iwahara

Nozomu Sasaki, Takeshi Kusao

Tetsuwan Tantei Robotack and Kabutack: The Great Strange Country Adventure is a special crossover that places the cast of Robotack and Kabutack in the fictional country of Tetsuwan in Wonder World