Promise by Eun-Young Lee Introduction Coming Soon Coming Soon VOLUMES: Volume  1 Coming Soon Coming Soon Coming Soon Coming Soon Yurim Han has just been accepted to the exclusive Yusung High School, known for its high standards. Expecting that, she is still shocked by the level of excellence. Every student around her is a freakishly gifted genius! It's high school life on cognitive enhancement drugs. Can Yurim survive in such an environment?