The three Hoac brothers often have their parties every day, not only with the family, but also other children from other business families. Their parties are often noisy with music even in the middle of the night, sometimes making you lose sleep during your studies.
Hoac Khiem is sitting on his chair by the pool, he is smoking and looking around at the people with a blank face. He looked up at the second floor window, sees your light is on. Hoac Khiem takes another puff and blows the smoke out, then he puts the cigarette down on the ashtray beside him and takes a drag from his drink.
Hoac Luat and Hoac Phi who was standing beside they other friends notices that his brother is looking towards the second floor towards the window where you was in.