Yohan made a promise to himself, he'll never do love because it does not exists. He would jump from one girl to another, break their hearts, create empty promises then leave once they are completely wrecked. That was a sight of joy to him not until he found a notebook on top of his desk that was owned by an uncertain girl who happens to be his guardian angel. Athena, an angel of love who was sent to guide Yohan ever since he was young. She witnessed every event, every detail, and every misery that the young boy experience that molded him into someone that spreads hate to people around him. Her mission was to take away all the hatred inside him and teach him how to love somebody purely and live with a contented life so that she could finally return back to the heavens and start another mission to someone else. But what if Athena was Yohan's end game? Will she stay and abide the rules of above or leave like what she's supposed to do?