~Summary:
“You’ll regret it when you grow up. Stop liking me.”
“If you’re going to get married, get my permission first. Don’t marry just any guy.”
The careless friend of my older brother, who only saw me as a kid back then—
“Secretary Lee Taehui, aren’t you dating anyone? Don’t put me in an awkward position. Get yourself a boyfriend.”
—returned as a much more dangerous executive director.
After an unexpected reunion, we began living together.
On the night I decided to end my miserable one-sided love that only made me small and pathetic—
“I told you it was dangerous. Who told you to get involved without fear?”
The forbidden line that had stood between my brother and me finally collapsed.
Afraid he would notice the feelings I still had, I pushed him away coldly.
“Today, I had dinner with the woman you’re going to marry. Let’s smile when we see each other from now on. I don’t want things to be awkward between us.”
Mugeon’s breath, gaze, and heart
were rushing toward Taehui like a tide that had chosen its direction.
“Taehui, I’m ruined because of you.”
“Then throw those feelings away.”
“I’ll throw them away to you. Do whatever you want with them—keep them or crush them.”
In the end, Mugeon finally admitted his true feelings—
“You’re my first regret. That’s why I’m trying to put an end to it now.”
“Oppa.”
“You’re too beautiful to be left as just a regret.”
Amid the aftermath that hit like a disaster, his first regret was only just beginning.