Harold a shy college student from the province who develops a close bond and a secret love for his friend AM, a rich city girl who is passionate about her dreams. Because of their contrasting personalities, Harold is disillusioned and AM is idealistic and complications in their personal lives, the two never get past the “more than friends but less than lovers” stage and eventually separate. Now reunited after five years, AM and Harold spend fleeting hours wandering around their old haunts and wondering about their old selves, making Harold’s next-day flight the biggest “what if” of their lives.