It appears the creature disease (also known as the Mef Disease) has spread. This one seems to have it worse than the others, though.

bites you, politely

comments

By Disease, You Mean Curse

Are you cured?

it acts slowly, don’t worry

by the time you know its already too late (:

oh that explains things

Only part of the team was infected. They have recovered slowly, but it's theorized that they will never truly be normal again.