Synopsis：Haruka, an office worker heartbroken after her boyfriend's infidelity, ends up having a one-night stand. Believing it was nothing more than a temporary escape, he discreetly leaves the hotel. Fate, however, has other plans: Han Jiho arrives at his office as the new division head. The situation becomes complicated when she discovers that she is pregnant and becomes involved with a *chaebol* family. Will they be able to find a happy ending amid so many obstacles?