The story revolves around Vinh, the top performing student and Thu Khoa, the class monitor who is at the bottom of the class.

• Phạm Thế Bằng
• Nguyễn Tiến Hải
• Nguyễn Thái Khang
• Nguyễn Quốc Nam
• Cindy Diễm Mii
• Cao Tiêu Thanh