What is the next sentence for a person, a city, and a lifetime of heartache?

A person, a city, a lifetime of heartache. The next sentence is two people, two cities, a lifetime.

The discussion of one person and one city is as follows:

1. One person and one city. Because of one person, a city is given up. Because of one city, one person is lost.

2. Because of a person, I slowly became familiar with a city; or because of a person, I have now escaped from that city.

3. A person's life is like a city wall with age, made of countless green sun and moon. Days are like bricks and tiles, and life is like beams and pillars.

4. One person, one song, one person, one house, one person, one city, one person, never forget each other.

5. A person defends a city, a city hurts a person, a person realizes a dream, and a dream changes a person.

6. The first time you like a city is because of a person, the first time you dislike a city is because of the same person.

7. Because of one person, one likes a city. Because of one person, one leaves a city. Because of one person, one abandons a city. Because of one person, one’s heart is attached to a city.

8. A city, a song, and a person. I hummed a song alone and walked toward a city to find the direction home.