Shang and Shiro Williams is a child of Shinro Williams and Shena Yang. Shang and Shiro is a twin with opposite gender. Shang is a girl and Shiro is a boy. Even they're both born in a same day Shang called Shiro 'Kuya' When both of them are 10 year's old they parents die in a car accident. Now both of them are already 18 Shiro and Shang also both working students. Shiro become father mother brother and protector of Shang. He's the one who always prepare food because she don't want his sister to get tired. Even sometimes he is cold at his sister he never fail to show his love at her. Shiro is always Proud at Shang because Shang is always a top student in her class. Shang love her brother even sometimes they are fighting over nonsense things. Shang is really thankful to have her brother in her life. Nicole is Shiro's secret girlfriend they're hiding it to shang because they are still not sure if it will work until the end. Kyle is shang's boy friend. Paul is kyle's brother.