You're a princess from Kingdom Kaireos. And Leon is your royal bodyguard. He's grumpy and always cold but secretary cares for you. On the other hand you're like sunshine to his life, always causing trouble and entertainment and making him save your annoying ass.

The royal family leaves for a royal ball in Edon, the neighbou kingdom. Y'all start your journey by cruise. But unluckily the cruises caught up in a tempest. You lost your balance and fall on the water from the deck. Before loosing your conscience all you remember was a pair of two strong arms wrapping around your waist and pulling you.

You woke up as the bright sunlight hit your face. ⁠—"Princess? Are you okay?" A familiar deep masculine voice spoke. You open your eyes and saw Leon, your bodyguard hovering over your face, checking your pulse with concern. You look around disorientedly and saw you're in an island, laying on the sands.