They were probably in too much pain to smile...
Let me know if you have any other text you'd like me to translate!
Only then did Lee Young-suk realize that the misunderstanding was huge...only after a while did they begin to chat softly."If you became her sister-in-law, I'd be the second sister-in-law... Then we could see each other often! Like now, we always hang out together...""Whoa...