Justice born from evil. Evil born from evil itself. Chae Jeong-eun, who sought revenge for her mother’s death against Congressman Kim Young-jin, the man who drove her life into darkness, stood on the verge of fulfilling her goal—only to fail at the last moment. Her life is completely shattered by Young-jin, who now stands at the very peak of power. Having lost all will to live, Jeong-eun wanders the streets and ultimately decides to end her life. At that moment, a call comes in—from Kim Do-gi. Following his suggestion, Jeong-eun joins Rainbow Taxi. Under Do-gi’s guidance, she undergoes six months of training as a “recall” driver and begins working alongside him on special revenge operations, under the title of intern. Will Jeong-eun be able to complete her internship safely and become a full-fledged driver? And can Do-gi and Jeong-eun win this fight against absolute evil? It’s time to board the Deluxe Taxi once again!