Do-ki runs into a stray little girl on the street. Out of concern, he takes her to Rainbow Transport and learns that suspicious people are after her. Do-ki and the team tries to infiltrate Feel Consulting and get some info on Kang Pil-seung to find out why he is in search of this poor little girl.
Genres: Action & Adventure , Crime , Drama
Keywords: antihero , based-on-webcomic-or-webtoon , disguise , injustice , investigation , revenge , secret-organization , taxi , vigilante , watch-TV-series-online-free , watch-Korean-drama-online