Cosmic Billing Department

Existence is about to be cancelled, and the bill is overdue. Barnaby Sprocket is the Inter-Dimensional Revenue Service's most meticulous auditor. He lives for precise decimal points and orderly ledgers. But when a flashing crimson error message informs him that Reality itself has a lapsed subscription, Barnaby's tidy world fractures. Universe_Prime_001 is slated for immediate de-manifestation, and the Reality Compliance Department doesn't take kindly to witnesses.
Armed with nothing but a prototype Inter-Dimensional Stapler and a desperate urge to survive, Barnaby must staple himself across the multiverse to stay one step ahead of total erasure.