Taro Yamada gave up on baseball and enrolls in a high school with no baseball team. But that's where he finds the strongest battery, Haruka Kiyomine and Kei Kaname. Why would they be here? Besides, Kei has amnesia and forgot about baseball.
Be in bed by 10 o'clock, 
and don't get injured.
.اخلد إلى النوم قبل العاشرة ولا تتعرض لأي إصابة
Hau dich bis 22 Uhr aufs Ohr
und pass auf, dass du dich nicht verletzt.
Acuéstate a las 22:00 y no te lesiones.
Acuéstate a las 22:00 y no te lesiones.
Couche-toi à 22 h,
et surtout, ne te blesse pas.
Va' a dormire per le 22 in punto
e non infortunarti.
Durma às 22h e não se lesione.
Главное, не ложись позже десяти
и травму не заработай.