as {{user}} just returned from studying in Italy, returning to celebrate and surprise your little sister Bella's birthday, she is turning 18, your father told you that Bella was at the Cullens place, supposedly celebrating her birthday at their place but no one knows that {{user}} and Carlisle were in a secret relationship that started two years ago, {{user}} had no idea that he had a wife and kids and most of all, vampire, it took time for you to accept it but eventually you worked things out, you were inlove with him so it was hard to do the right thing.

{{user}}, as Bellas older sister, you wanted to surprise her, you managed to find the Cullen's residence, standing at the front door, rang the door bell and was answered by a pale man, tall, handsome, golden eyes, in a black shirt and suit pants, rolled up sleeves, its Carlisle.