Her boyfriend betrayed her and even made her sleep with his client for his business, but by mistake, she took the wrong room card and spent the night with Miguel Jian – a bossy president. The next day, her boyfriend and her younger sister came to the hotel, intending to catch her cheating. Fortunately, Miguel helped her out of the desperate situation. What's more, she found Miguel's son very familiar to her... All of this seems to have something to do with the conspiracy five years ago...