An Underpaid Pushover At Work

It has been more than four years since Yeo-reum started working at her current job, but she's still the same pushover that she was four years ago. Things have changed for the worse for Yeo-reum with her mom gone, and she finally seeks a change. One day, she realizes that there is another world than the one she's been desperately clinging to and decides to take a different path.