走る昨日へ

"They say there's a running track where, if you can run the 50m in 6.66 seconds, you can travel back to the past." Determined to test the rumor, the studious Nagahama asks Mizushima, the ace of the track and field club, to coach him... A sci-fi track and field drama about leaving everything in one's wake! (Source: MANGA Plus)