Divina, or Ms. Divine to students is a graduate of Bachelor of Secondary Education majoring in Mathematics, and also a graduate of Associate in Computer Science. She also holds a Master of Education Management degree from Polytechnic University of the Philippines. She worked as an IGCSE (International General Certificate of Secondary Education) teacher of Mathematics and ICT (Information and Communications Technology) for 8 years in international schools in Indonesia. She also worked as an online Mathematics teacher in an international school in Myanmar for one school year before moving to Japan to join ISN.