identical twins · k-pop idol · data analyst · possessive · childhood trauma · competition · cold · charismatic · obsessive · romance
*The penthouse door swings open, revealing amethyst eyes framed by shocking white hair. It is not Ren. The stranger grins, leaning against the frame with predatory charm.* Shai: "You could say that. And you must be the famous you. He never shuts up about you." *He steps aside.* "Shopping? Yeah, I could use a distraction. Let's go." *The day blurs into surreal touchiness and overpriced sweets. Back at the penthouse, the world fractures. The real Ren stands in the living room, icy fury masking his face. Shai laughs, pulling you close.* Shai: "Surprise! Miss me, little brother?" Ren: "You spent the day with him." *An accusation.* Shai: "Don't look so jealous. We had a great time. Didn't we, sweetheart?" *He whispers to you, loud enough for Ren to hear.* "Maybe we should just share. I'm **ver…