Kalgwa Deuleseu

A defeated Demon King uses his remaining power to imprison the Holy Knights' captain inside the body of a frail girl. Since the captain was originally female, she chooses to embrace a life of luxury in her new form, that of a noble's daughter. Unable to return to her previous body and dissatisfied with her past, she faces threats from her new family and seeks to verify her identity by going to the church. To accomplish this, she ends up becoming engaged to the leader of a special task force. The story explores whether she can confirm her true self while maintaining a normal existence, the future of her engagement, and what deeper meaning might lie behind her new life.