When portals start popping up in the Monster Realm, the village of Mossgrove is suddenly flooded with humans—and they’re not the mythical creatures everyone expected. Instead, they come with hard hats, clipboards, and confusing advice. Glurp, a humble slime, just wants to live a quiet life, but now it’s stuck managing these weird, unpredictable humans and their ridiculous ideas. From construction sites to tax audits, things are about to get a whole lot messier in Mossgrove. Can the monsters survive the human invasion, or will they be stuck with paperwork forever?