Isekai: I Captured a Female Knight and Became the Fake Hero

Transmigrated to a world of swords and magic, Siegfried is mistaken for the legendary Hero—despite having zero combat skills, no cheat system, and absolutely no idea what's happening. When he accidentally captures a female knight and word spreads of his 'brilliant strategy,' the entire kingdom hails him as their savior. Now trapped in this charade, Siegfried must rely on his wits, silver tongue, and sheer audacity to maintain the illusion. Can a powerless pretender survive in a world where everyone expects miracles?