It's Not an Angel.

Father Daniel is the new teacher at the Keobiji Muncipality High school, a dump where all the local troublemakers gather. All is well until one night, while on patrol, he sees a woman… beating a man. Sensing something is wrong, he immediately goes to report it the next day. Except that, this woman is not who she seems to be. A strange relationship between a dedicated priest and a hot-blooded troublemaker is about to begin?!?!