"Worry-free Chang'an, in the end no one has a worry-free Chang'an"
"It turns out that wandering around may not lead to encounters, and lingering in your thoughts may not necessarily lead to a response."
"Perhaps forgetting each other in the vast sea of people is the best ending for us."
"Everything you can see is memories, and everything your heart is looking for is the past."
"If I were braver, I wouldn't miss you..."
Concept: Lily