Being a Student Council President is not easy--- if you don't really love to do it. But in Shaena Anastacia Bustamante or simply known as President Sab her situation is different. In a choice of doing what her father wants and on what she really want, she is forced into a disguise. Hiding her true color is a must so she needs to be a Devil in Disguise. ---------------- A story inspired of Maid-sama. Dela Rosa's Triplets #1: Casimir Jamie Dela Rosa's Story.