I liked the snails!!! But I do like this more. It blew my mind when she figured out they needed to get out of the lighthouse before dusk. Could this lighthouse be the source of what spread the spirals?
Finally a not so disturbing chapter FeelsGoodMan. Also I feel like Kirie should be killed off. She's fucking stupid. It's normal to go after her brother but why the fuck is she not leaving the town? So much people close to her already died..