Lilienne Islar passed away as an abusive parent, an ignored spouse, and a disregarded stepsibling. However, upon awakening as her younger version, she resolves to correct her wrongdoings towards her loved ones. Her stepbrother proves to be a tender-hearted soul, easily swayed by her efforts. Meanwhile, her betrothed is a war machine empowered by magic and destined for madness. Battling an affliction that steadily diminishes her powers, can Lilienne summon the courage to rescue her soon-to-be husband and possibly even the entire empire?