Weaving two stories set 30 years apart, First of May is about a middle-aged man looking back at his teenage years, dreaming of his first and possibly only love. At the center of the drama is Bai, a 17-year-old student living with her single mother Wong Lei, and her grandmother. Bai gradually falls for her admirer/stalker Yeh, who is always walking behind her and her best friend Wen Wen wherever they go.
as Shen Yi-Pai / Wong Lei (young)
as Lin Ke-Ming (young)
as Lin Ke-Ming
as Chang Huai-Wen
as Yeh Chung-Shu
as Wang Lei
as Kate Tsai
as Chen Hsiu-Ru
as Chang Kai-Liang
as Fatty
as Kiki
as Ke-Ming's Father
as Shen Shang-Chuan
as Ke-Ming's Sister
as Mrs. Ke
as Mr. Ke
