Haehwa No Last Name

"After being worked to the bone at her office job, getting introduced to her longtime crush's new girlfriend, and dealing with her family's debt hanging over her head, Hari Shin's life seems to have hit rock bottom. Luckily, her friend Youngseo has a business proposal for her: go to an arranged date in her stead and Hari will receive a hefty compensation. Things grow complicated, however, when it turns out that the other party is Hari's new CEO--and...