3MiB, 4125x2400, 1509935706117.png View SameGoogleiqdbSauceNAO Anonymous Sun 03 Mar 16:59:47 2019 No.10434416 ViewReplyOriginalReport Quoted By: >>10434433 >>10434450 >>10434841 What is the best sport to keep my mental performance at an optimal level, that also does not take too much time of my studying routine?
