With her marriage proposal turned down, Dohee starts on a mission to find a potential husband and Madam Ju's killer. But while she does that, Guwon focuses on how to recharge his power by using Dohee as his personal charging station. We also get a look into Madam Ju's final moments and a deeper look into the decisions she made in her will. Finally, Guwon is caught off guard by some past enemies, and it looks like this time, he might be the one who needs to be saved...in the most extra way possible, of course.