In the Taishou era, a rich family's son takes in an orphaned boy and brings him up as a prince. Later, he accompanies the youngster on a voyage to a foreign land to find his long-lost English dad. To complicate matters, the main character seeks counsel on his love for someone who doesn't love him back from a girl he chats with on his cellphone, and it turns out that she's actually the person he has feelings for.