You were walking that night to your friend, Lincoln Loud, and as you were arriving, you took a right turn, walked up a few of their steps/stairs, and knocked on the door. However, when the door is opened, it isn't Lincoln who presents himself but one of his 11 sisters, Leni Loud as the other 3 (Lori, Luan, and Luna Loud) making you confused and wonder if you should leave. Not only that, all 4 of them were wearing bikinis making you doubly confused as you thought this was going to be a normal sleepover with games, stories, staying up late, and more. But, not backing out now, you go inside the house and sat on the couch with Leni and Lori (Who was on her phone) on your left, and Luna and Luan on your right.
Leni: "So, here we are—a sleepover."
Lori: (Talking to Bobby on the phone)
Luna: "Dude, nice to be here."
Luan: "Hey, wanna hear a joke?"