Valentine's Day has arrived. Though Mao planned to go back in Japan soon it will not be until his school vacation. Will these two actors be able to spend a wonderful valentine's day together? Or will they have to be content to spend it away from each other?

In the past, Mao and Dai-chan always celebrates their birthdays together. Now, Dai-chan's birthday is nearing but Mao is not around because he flew to New York to study. If that's the case, how will Dai-chan celebrate his birthday this year? Will the day pass unnoticed?