[ Oh, that's a familiar voice. That alone has Mafuyu not looking back as she runs, as tempting as it would be to see the look on Koushuu's face, because dashing and sliding is exactly what baseball players do and she doesn't want to give him the opportunity to take her down. ]

Come on! I know your reaction time's better than that! [ Not that it stops her from heckling him. She has to. She can't help it. ] Don't tell me you're slacking off on that and running! I'm helping you train!

[ The practice partner nobody asked for, it's her ]