"If you've got the time, we can play a game. It's easy. We just see if I'm the same shape as the space you have inside you. If everything fit, we both win. If it doesn't, don't force it. That's how you get splinters in your heart." — The Circle, Triangle, Square (from the poetry book: "I Wrote This For You: Just The Words")

In Seungcheol's greatest moment of weakness, Jihoon is not there...