Based on the drama The Innocent Man / Nice Guy Kang Maru realizes that he regrets using Seo Eungi to take revenge on Han Jaehee, and starts to have genuine feelings for her. But even if Eungi accepted Maru knowing his intentions and his past, Maru felt guilt upon his actions and decided that to protect Eungi, he must push her away. What could have happened if he admitted his feelings for her instead of lying to her to protect her