Talk Trash, Break the System: My 'Useless' Cheat Conquered Every World

One moment I'm living my ordinary life, the next I'm shackled to a cross-dimensional adventure system spanning film, TV, and anime worlds. I dreamed of god-tier powers and effortless domination across countless realms. Reality? My starter gift is dubbed 'the most worthless ability in existence.' My expectations: shattered. My future: uncertain. But in a multiverse where perception is everything, maybe talking big while playing it safe is the ultimate cheat code after all.