Taemin decides to live as Siwon, but he has no intention of acting like Siwon. He lives with the personality of Taemin in the form of Siwon. He takes revenge on those who tormented Si-won and finds a way to live as Si-won but Tae-min. From that look, Woo-jin feels more like Tae-min. And he tells Siwon that he knows it's Taemin. Si-won is not with Woo-jin, but with Woo-jin, who already knows that he is Tae-min, no matter how much he tries to deny it, it is useless. Woojin begins to treat Siwon as Taemin. Taemin gradually shakes at Woojin like that. Tae-min learns that someone is deliberately harassing Si-won and tries to find it. At that moment, Joo-hoon approaches Si-won. Joo-hoon finds out that he was the person in the video that drove Si-won to death... “Because only I know who I am, and that’s the only way for you to remain you.”
