Katou Kiri has become Tsubaki's loyal retainer, but will the young ninja learn to work together with his other Student Council colleagues in order to build a better academy? Then, the Sket-dan teams up with the Student Council to cure Usami of her hatred for all men... and it involves more than one kind of cross-dressing...
That expression will shake 
the very roots of this plan.
Es una expresión que altera 
el factor principal del plan.
Essa expressão quebra 
a base desse plano.