Write a story which ends with the sentence 'we were lucky that night

My sister and I heard that there was a party at a guys house that we don’t like but we wanted to go anyways cuz we thought it would be fun to get drunk. So we snuck out of my sisters bed room window and we called our friend to help us to sneak out aswell. We decided to stay at the party until 2am cuz our dad gets to work at 3am. We were having such good time that we lost track of time and it was almost 3am. Our friend rushed us to our house and we climbed through the window and went to bed before our dad checked up on us. We were lucky that night