"If you give up on waiting the pain of loss will kill you. That's why you wait."

"If both options feel like death, wouldn't it be better to suffer together?"

“My plan was always to run away. You…who is braver than anyone else loved me, who is more foolish than anyone else. For that, I am grateful and sorry. If you’re reading this will, this stupid me is hurting you to the very end. Don’t forgive me. And as much as I thought of you, I hope you’ll be happy.  I love you dearly Yoon Myeong Joo – whether I live or die, it’ll never change.” 

"Somewhere in my heart, there will always be a flickering flame. During those heady days, we never managed to fully extinguish it. I think that flame will flicker until my dying day."

"I don't care if mankind goes extinct as long as I have you"

“Why are you asking if you already know the answer?” 

"Whatever you're like, I'm ok with everything."

"If it's too much, I'll come to you."