The boys are supposed to take the day before the tournament to rest, but they find they can't sit still. The only solution: cleaning the dorm!
against Shiro High every year.
.ضدّ ثانوية شيرو في كلّ سنة
die jedes Jahr um die
Topplatzierung kämpft.
avec le lycée Shiro.
fra il liceo Tokuteiin di Tokyo e il liceo Shiro.
contra o Colégio Shiro.
борются за первенство 
со старшей Сиро.