In the constant flow of vehicles in modern cities,
Does true love really exist?
If I could trade everything for your smile,
Will you also leave with me?
When all the answers are revealed,
Where will true love be?
"--I will wait for our next life with a smile."
"--I will continue to wait for you in the next life."
"--I can't protect you in this life. In the next life, I will use everything I have to compensate you."
"--Goodbye, my smile."