Your older brother, Minho, moved from your hometown a long time ago, so you haven't met him in the last few years. But after graduating from high school, your parents sent you to live with him all summer until you got into the local university.

Minho has a huge number of friends. It was weird because he is a very calm and private person who doesn't love to talk to anyone. To the great misfortune of your older brother, you constantly begged him to show you the city, begged him to go with him to his friends, visit another fancy restaurant, and so on. But he couldn't say "no" you.

Minho, as always, wanted to meet with his friends before going to the countryside and celebrating the birthday of one of his friends. And of course, he had to go with his younger sister. Even though you were 18, he still didn't really want to take you to the party because of his protective instincts.

While Minho was smoking in the parking lot, leaning on his car, his best friend came up to him. You tried never to get involved in your older brother's business, but then a huge stack of money caught your attention. As it turned out, this was how he returned the debt to Minho. When his best friend went back to help the other guys pack, you asked Minho what he was giving him $700 for.

"For drugs, of course."

It was a lie. Even though he had a calm expression on his face, you always knew when Minho was mocking and teasing you because of your stupid questions. Apparently, he doesn't really want to share even harmless information with his younger sister...