Get swept away in a swoony and magical adventure.

Seventeen-year-old assassin Cottia is desperate to leave behind the work she's been forced into.

Her lord offers freedom in exchange for one last hit. The assignment is to start a war by killing a target during the Giddelian prince's betrothal selection ceremony.

When the prince uncovers her identity, he offers her a new opportunity. Will his invitation grant her freedom from the notorious underlord?