In the latest episode, Oh In Ju (played byKim Go Eun) lost $1.5 million to politician Park Jae Sang (Um Ki Joon). However, she told him that she was ready to get beaten if she could receive $72,654 to cover her sister Oh In HyeŌĆÖs (Park Ji Hoo) medical bill. When she was almost beaten to death, Choi Do Il (Wi Ha Jun) appeared to save her. Wi Ha Joon appeared every time Kim Go Eun was in danger, with a calm voice and controlled gestures. He has perfectly pulled off the character who comes to rescue her and is playing a crucial role in making the show more immersive and wild. From the third episode, Wi Ha Joon made many viewersŌĆÖ hearts flutter as he showcased subtle tension and romance between his character and Oh In Ju, and the slight change of feelings between the two kept viewers on the edge of their seats. For instance, when In Ju was grieving the sudden death of Director Shin (Oh Jung Se), Do Il comforted her by saying, ŌĆ£Think of it as an act of kindness,ŌĆØ showing his kind yet deadly charm. He also told her everything that Jin Hwa Young (Choo Ja Hyun) did after discovering that she lived in Singapore for three years, and that she had bought a house and car under the name of Oh in Ju. Plus, he immediately gave her a heads up as soon as he figured that Hwa Young had transferred $50.8 million of slush fund into In JuŌĆÖs account. Viewers are left wondering how the relationship between Do Il and In Ju will change as he seems to have become her Prince Charming, who comes to help her from every possible angle. Source (1)