After Psycho Helmet's appearance, tree roots start emerging all around the city. Sensing danger, Mob goes with Reigen and Ritsu to destroy the Divine Tree, but eventually, they are overwhelmed by the members of the Psycho Helmet Religion.
Buildings deteriorating due to 
some supernatural phenomena.
تتدهور الأبنية نظراً إلى ظاهرة خارقة ما
Da verfielen Gebäude auf mysteriöse Weise
ungewöhnlich schnell.
Edificios deteriorados
de manera antinatural.
Edificios deteriorados antinaturalmente.
L’origine de ces détériorations
me semble anormale.
Edifici che si stanno deteriorando 
a causa di un qualche fenomeno sovrannaturale.
Os prédios estão se deteriorando 
devido a um fenômeno sobrenatural.
Феномен быстрого износа зданий.