• Love means never having to say you're sorry (E01)
  • "Because love comes from the heart. I guess you don't need to say it because you know each other's hearts."

"Love has two faces of happiness and sadness. I think love and rain are similar to each other." (E01)

• Someone's beginning, is someone's ending. (E02)

"I'm jealous that she has enough courage to just bluntly say that she likes someone. There are so many people who can't even do that because of circumstances."

"What circumstances?"

"There's a lot. Like you like that person, but someone else already likes her. Or that person may like someone else. Or maybe he is not in a position to like her."

"That's just being cheap. If you can't say it because of those reasons, then those are just excuses. Excuses of not wanting to get hurt. If you like someone, you just have to say it. It's cheap." (E02)

• Perhaps the reason memories of youth is always in watercolour, is because it ends before it can be put in more vivid colours. (E03)

"The important line here, is that I felt this for the first time. Normally when a guy like me says its his first time feeling like this, most girls fall for it. Why do girls like the word "first" so much?"

"My mom couldn't get over her first love for her whole life. But she said that those memories made her happy. I want to love like that too. 1 second. 2 seconds. 3 seconds." (E05)

"Time passed. As time passed, some people get worse, some people stay the same. Some people get better. I don't think I'm getting better. Because you weren't there." (E09)

"I will be your physician from now on. If you feel bad at all, come to me right away. If you have a cold, if you have a stomach ache, or when your heart is broken."

"Even when my heart is broken?"

"Of course. That's my specialty." " (E10)

"It may be tedious to turn the spring. But when I'm with you, I can turn it for you." (E15)

"When you're at my age, even if it's not a marriage, a life of staying together as a friend... can be better, and comfortable sometimes." (E16)

"I don't believe in fate. Whether it's Diamond Snow or wet fog, the reason why we were able to see it together was because we were together. I want to see a lot of things with you. Not because of fate, but because we look for each other. Let's stay like that. Let's see if this will work out or not, together." (E17)

"She didn't just take care of the garden. She planted flowers in the barren soil of Joon's heart. She watered it." (E17)

"You came out because you missed me huh? Did you miss me that much?"

"Not as much as someone who drove all the way here. Did you miss me that much?"

"Yeah, I missed you. So I came all the way here, even when I knew that your mom was home." (E17)