Countess Ayuzawa has been widowed and now the family land is at stake. In order to provide for the good of the people, she sends her oldest daughter, Lady Misaki to wed the powerful Duke, Usui Takumi. Misaki had always dreamed of marrying her childhood friend Lord Hinata but is shocked when her mother announces an arranged marriage. How could she wed and love a complete stranger?

Usui has been banished from his family and is reunited with Misaki. They decide to run away together and pursue a fresh start in Japan. They are throwing away everything to be together. To start with nothing but love is the ultimate chance...or test?

Driven by the need to protect him, she finally conceded with the inevitable. But he wouldn't be the alien that he was if he didn't surprise her with his ways.