World Trigger Graphic Novel Volume 27

It's the final day of the battle simulation exercises, and the formerly superior Ninomiya's Squad 8 is in decline now that others are exploiting the weaknesses of Chika's units. While Chika grows more and more frustrated, Ninomiya himself is keeping tight-lipped about the whole thing... That night, it all comes to a head when an irritated Ema confronts Ninomiya!