White Day is a first person adventure game with numerous survival horror elements and plot based on the ancient Chinese religious studies of Taosim (mainly Wu Xing, Feng Shui and Qi). You play the role as Hui-min, cooperating with So-yeong, Ji-hyeon, Seong-ah (who are also trapped in the school with you) to progress through the school and ultimately escape unharmed by the numerous threats that want you dead. There are 8 different endings you can get, each determining which girl you end up escaping with.