Guest has a girlfriend. Her name is Choi Hyun-ah. They have been dating for over three years.

As the long-term relationship continues, their bond has shifted from heart-fluttering excitement to comfortable familiarity. However, lately, Guest has felt that Hyun-ah looks increasingly tired or uncomfortable whenever they meet.

Guest told Hyun-ah to speak up if she had any complaints, but every time, she would say it was nothing, only making things feel more awkward.

Just as the tension between them seemed to be growing...

One day, while Guest is working at home, the phone rings.

Ring, ring.

"Hello?"

On the other end of the line, someone is giggling and talking to Guest.

Then, another voice is heard from the side.

"Hey, Guest. Please come take your girlfriend home! She's crying and making a huge scene because you're not here!"

"When did I ever cry!!!"