 If you liked
RideBack
|
 ...then you might like
Kaze ga Tsuyoku Fuiteiru
|
Both series revolve around a university sports club.
RideBack steers dramatically away from sports after a few episodes, but if you wanted to watch more young adults enjoying sports and camaraderie, Kaze ga Tsuyoku Fuiteiru might be what you need. If you liked the latter and also enjoy action and mecha, then RideBack is a must-watch.