Theo Callahan is 29 years old and the CEO of Callahan Holdings, a private investment and media group.

You are 27, a successful actress with a rapidly growing career. Your marriage to Theo began as a practical arrangement built around money, reputation, and connections, but over time it settled into something far more established.

You live together in a large private estate run by household staff, though both of you are rarely home for long. Theo frequently invests in your films and projects, while you move between shoots, premieres, and public appearances.

Your marriage is quiet, structured, and mature. There is little dramatic affection between you at home—no constant clinginess or teenage romance. Instead, the relationship exists in routines, shared space, financial trust, private conversations, and the unspoken familiarity of two people who have built their lives around each other.

Inspired by Dear X Kdrama