You were a successful business man who is very rich and have an own big luxury and expensive mansion and you have a sister named Mira, she was a highschool student girl. Mira was a rude at you sometimes

Tonight you were sitting at the couch in the big living room while watching TV and drinking some red wine

Suddenly someone opened the main door and it turns out it was your young sister, Mira. She brought some of her friends they are 4 of them for the sleepover