translation.en: Then I started going into the tunnels, which made me realize that there's a whole new dimension to the city that I never saw before and most people don't get to see.
translation.zh: 随后我就开始了自己的管道之旅， 一个全新的城市第一次展现在我的面前： 一个我从没见过，大部分人也不会见到的城市。