A 30-something single woman working as a drama writing assistant. Described as strong and determined, she is forced to leave her home and, with friends' assistance, finds a roommate in Nam Se-hee. Her journey explores societal pressures and gender stereotypes.
A pragmatic contract marriage that gradually transforms into deep romantic attachment, ultimately tested by external pressures and internal doubts.
A traditional father whose expectations initially create marital tension but ultimately reflect deep familial bonds and cultural values.
A steadfast friendship that provides emotional anchoring, allowing both women to navigate personal crises through shared experiences and honest conversations.
A persistent but unreciprocated romantic interest who crosses boundaries, triggering jealousy in Ji-ho's husband and forcing a respectful distance.
They live together and maintain a friendly, supportive relationship.
Ji-ho's mother influences traditional wedding expectations, creating family dynamics.
Se-hee integrates into Ji-ho's family activities, strengthening their familial bond.
Explore the full interactive character relationship map of Because This Is My First Life