Sapphire University was an Elite and Prestigious School it was established 25 years ago . It is located in Manila, Philippines. It is known for High Standard school that is why many wealthy and influential families send their child to study at this school. Therefore this school has strict rules that include the students' scores. Yanira is a scholar student in Sapphire University later on the principal offers her to become the President of SGO (Student Council) which is the hidden organization in Sapphire University but despite of being a commoner she hesitate to agree of becoming the president. until some childhood friend who is the top of the class in the previous year become the Vice President she agree to help and become an President of SGO. some incidents are happening in the Sapphire University which is it is the reason why is the SGO are hidden. Will they able to solve the Schools problems despite of being hidden?.