In 2010, Ethan casually mined 10 Bitcoins on a clunky desktop computer—an eccentric experiment that cost him virtually nothing and was quickly forgotten. A decade later, as crypto headlines dominate global news and those 10 coins reach a value nearing $800,000, Ethan is hit with a devastating realization: the digital wallet holding his private keys was saved on a hard drive he threw into a neighborhood dumpster during a move. Drowning in financial pressure and consumed by bitter regret, Ethan embarks on a desperate quest to track down the drive's physical location. His obsession begins to fray his personal relationships and sanity as he sifts through urban landfills, deals with shady gray-market recovery hackers, and confronts the painful reality of what his life could have been. The Lost Key is a grounded, suspenseful character study exploring modern wealth, greed, and the heavy emotional weight of "what if." What genre or tone are you envisioning for the narrative (e.g., psychological thriller, quiet drama, or heist-style comedy)?