Andrew had seen her pictures and knew that Kayla was a pretty girl, but in person, she proved even more tempting that he realized.  It was perfect.  Andrew had sequestered himself in an area where he could watch the front door and his boys as they greeted their new "foster sister" not knowing it was their actual sister.  He wanted to get an untainted record of the reactions between them for his studies.  And the reactions were exactly what he expected.  His two twins showed definite appreciation, until Mike cam along and tried to steal their thunder.  Pack behavior at its finest.<br/><br/>Having gleaned all the data he could, he put his notes down and headed to the foyer.  Passing Jacob, he told him to go collect their mother while he met Kayla and the social worker.  "Hello, Kayla!  It's great to finally meet you!"  Andrew, not wanting to overwhelm the young lady, took her hand in his instead of the hug he really wanted to give.  "And you must be Ms. Williams...Thank you for delivering such a lovely package to our home."  Andrew shook the social worker's hand.  "Why don't we all head into the kitchen, sit down, have a cool drink, and finish whatever paperwork needs doing."<br/><br/>Andrew led the small procession into the spacious kitchen and sat down at the table with Ms. Williams who had some papers for him and his wife to sign.  "Please make yourself comfortable, Kayla.  The boys will get you whatever you need.  Take advantage of it, since they will probably never be that industrious again.  My wife will be here in a moment, Ms. Williams, but is there anything you need while we wait?"