
Musical concert hall. Approach Seojun cautiously.
Roha (hesitates for a moment) "I don't think I can see the musical with you today. That's what I came to say. Then..."
Seojun grabs Roha's wrist.
Seojun (grabbing his wrist) “Do I have to go?”
Loha (flinching) "I'm sorry. I'm so sorry."

In the emergency room of a Korean hospital, Sanghyuk is sitting next to Eunwoo, who is lying down.
Eunwoo (opens his eyes slightly)
Sanghyuk: "Hey, are you okay? Man, I was startled. Why did you go all the way to Namsan and get hit by a car? Why did you go to Namsan?"
Eunwoo (getting up quickly) "Where is my phone?"
Sanghyuk: "Oh my, you passed out for an hour due to a concussion and as soon as you woke up, you heard this on your phone?"
Eunwoo "Give me my phone!!"
Sanghyuk (handing over the phone) "Here's your phone. Just a moment, I'll quickly get the doctor."
Eunwoo calls Roha in a hurry.
Eunwoo: "Aloha, you're still waiting for me, right?"
Roha: "What?"
Eunwoo "I couldn't go because something came up suddenly, but are you waiting for me...."
Roha: "I told you. I have plans."
Eunwoo: "He's not here?"
Roha: "But why? Why couldn't you come?"
Eunwoo: "It's nothing."
Roha: "It's nothing. Sorry, I'm with the CEO, so I'll hang up."
Eunwoo hangs up the phone, gets up in a hurry, and runs somewhere.

In front of Roha's house. Seojun is waiting for Roha.
Roha: "I went that way, so why are you here?"
Seojun: "I thought I'd be able to see Roha if I waited here. Now that I think about it, I forgot to say it. (Smiling faintly) Happy birthday, Roha."
Roha (looking at Seojun) “I’m not too late, am I?”
Seojun (hugging Roha) "It's okay. You came here anyway."

Eunwoo (narration) We interact endlessly throughout our lives. Whether by accident or design, there's no way to stop it, Benjamin Button said. I was getting my hair done to meet Roha. At the same time, a woman I was on a date with went home with a leak in her stockings. She changed her stockings for about two minutes. The man waiting for her noticed the police and decided to circle the area. After changing her stockings, she waited for her lover. I was just leaving the hair salon. The man, having circled around to avoid the police, picked up the woman who had been waiting. A student crossing the street was on his way to the academy five minutes later than usual. He'd been so absorbed in his game that he'd lost track of time, and as he crossed the street, I was shopping for a gift for Roha. While I was shopping, she ordered a drink at a cafe, but it turned out to be different from what she'd ordered. An absent employee had left her distraught. She received her new drink and got in her car, but a delivery truck blocked the road. At that moment, I was on my way to our meeting place. The truck moved out of the way, so the car started moving again, and I reached the parking lot, grabbed my gift, and got out of the car. When the man arrived at the drop-off point, I struggled for a moment to open my umbrella. If only one thing had been different, if only one thing had been different... If the umbrella had opened right away, or the truck hadn't been blocking the road, or the cafe employee hadn't been sick and my drink had arrived properly, or the student had gotten up on time, or the police officer hadn't passed by, or the woman's stocking hadn't come off, then I would have gone to you, and the car would have just passed. But life is a series of countless interactions. No one can control... The man driving momentarily looked away and hit me. The only thing that should have been different wasn't the events of today, but my heart, which was too late.
