Dating coach Bo-ra, whose relationship is failing, and prickly publisher Su-hyeok team up to save Bo-ra’s love life for the sake of her upcoming book about dating. The collaboration results in the mind game of romance.
Dating someone at work is the worst. Bo-ra and Su-hyeok explode with anger during a meeting, and the publishing of Bo-ra's dating book ends up in failure. At night, Bo-ra storms out when Su-hyeok calls her as she realizes it is time to write the ending of their story once and for all.
