Agent Boyfriend, Stop!

He is absolutely cold, absolutely handsome, and in this organization, he is absolutely outstanding. While on this mission, he develops feelings for his target. She is innocent and kind, believing that all people in the world are good people, and believes that all people in the world have the heart of an angel. But unexpectedly, she met a demon. See how a cold handsome man deals with a kind angel! See how a kind angel can influence a sinister devil! Watch a poignant and inspiring love story! How love and friendship saved them from danger many times!