Tokio is a junior high student living in the present time who is recruited to be a member of the 24th century's Space-Time Administration Bureau. Together with his partner Calen, their mission is to uncover the "True History", the part of history that the textbooks doesn't tell. But in their way is the Akudama Trio that intends to prevent the True History from being revealed for their own personal gains. (Source: Wikipedia)

Based on Hiroshi Kaizuka's manga. The last TMS sports-themed anime series ("Star of the Giants" was the first). Because of low ratings, the series was pulled off the air before later episodes of the original manga could be adapted.

Presenting the dumbest Killer "Good" and Sura's wild adventures!

A series of chibi-style "outtakes" from the "shooting" of the Mariamite series.