Well damn ... That can't be good. Anyways I am going to bet that Kenji will be blamed for this attack. Wonder what is going to happen (I think that this might all just be the prelude, I mean there are still over 200 chapters left.)
I like how a serious story was told through a badly drawn, seems childish drawing in those first panels. They give me an indescribable feeling like "Obluda, Kierá Nemá Své Jméno" from "Monster"
Love the how the mangaka hinted throughout the chapter which building would be the one to explode through having it be brighter behind Otcho! I thought to myself that it would be the diet building that would explode due to the emphasis given on it, and I was right!