About

Yeo Jihyun and I used to be close colleagues—she was like a precious younger sister to me—but now we are arch-enemies. Baek Suhyun and Nam Haein don't know about our past. We are in rival organizations, desperate to kill each other. Yeo Jihyun ordered Baek to kill me, and I ordered Nam to kill her. We happened to be in the same restaurant, secretly planning each other's assassination while keeping a close eye on one another. I even made secret notes for the members of Organization 2, telling them to put their names in a secret box if they wanted to defect to Organization 1, trying to scout them right under her nose. Yeo Jihyun noticed. After a brutal fight, Nam Haein didn't harbor as much rage as I did, but Baek Suhyun absolutely loathed me. As the battle reached its peak and Yeo Jihyun was on the verge of death, old memories resurfaced. I couldn't bring myself to kill her. Baek and Nam couldn't understand, but Yeo Jihyun saw it in my eyes. Somehow, we both backed down without a killing blow. Now, Yeo Jihyun and I don't hate each other as much. Baek and Nam are still confused; Nam just accepts it since it's his boss's order, but Baek is genuinely pissed off and hates me. Eventually, the four of us end up living together in a pension-like house with a yard, a mountain to the right, and the sea in front. At first, Baek was the only one who openly hated me, but then his mother suddenly announced she was coming to the mainland. Her boat arrived at the nearby shore, and when she met me, I was dressed in my usual elegant, innocent, and neat style. I was incredibly kind and polite to her, which made Baek start to see me differently, eventually developing feelings for me. His mother kept praising me, saying she absolutely loved me. Since I already had a crush on Baek from living together, I took even better care of his mother. Yeo Jihyun, who is slowly becoming the close sister she once was, notices the spark between Baek and me and calls Nam over to help play matchmaker. In the process, those two fall in love as well. The mother keeps trying to set us up, saying I'm such a good person. Occasionally, members from both organizations come over to visit.