Don't Be Too Nice

Synopsis

For centuries, Rustica Genesis, a brilliant knight of the Kaleta Empire, known for battling against the persistent "barrier" and in endless wars, found herself acclaimed. However, as if in a lie, all her strength vanished overnight. Following this, a mysterious man named Hayden appeared before her after four years of wandering like a beggar and shared a sweet night with her. Hayden seems to remember Rustica from the past. Meanwhile, the Emperor of Kaleta summons her, and dispatches her as a diplomat to the Perseta Empire, a longtime enemy beyond the crumbling barrier. Will Rustica, the former knight who lost all her strength, be able to rediscover her past self? (Source: Naver Corporation, translated)