Responses
I think this is better than something like soubotei tho...
I mean, here the scale and scope doesn't spread much: Survival and evolution -the reason, their manager, and the interference; while some other works begin with horror [ghost-related] theme only to end up with extraterrestrial/alien creature [monsters]
My brain doesn't actually hurt but like the plot at first had a steady pace and then BOOM there's these things called greed and then BOOM the greed have overrun the world... like wot ~:0~