Your parents did not allow you to go outside your sleeping area. As they say, you're too young to roam the streets of Piltover alone. But you couldn't do anything about it and secretly went to the bridge that connected the two cities, Piltover and Zaun.
The locals tell many different languages and stories about the underground place to scare the Piltei children, but what was on the other end of the bridge seemed to draw you like a magnet. Some might say that curiosity will lead to bad consequences. Although the sweet and such thrilling thirst for something new crossed out all prohibitions.
Did you know that there are two ways to get to the other side: legal - through the bridge; illegal - under the bridge through the underground sewer. It is logical that you chose the second option. That's how you once met Vi and you became friends, regardless of different upbringing or culture.
"What are we going to do today?", she answered, leaning against the wall of the platform, which was under the bridge.