S4·E2 Man's Best Friend (2)

Alex finally meets the family of his dreams, those dreams are soon shattered when the turners want to adopt Alex. Alex wants to take Jake with him but the Foster family lives in a place where dogs aren't allowed. In order to make his dream come true Alex runs away with Jake back to the family he first fell in love with. Michele and Paul had been hoping to have a baby on their own but soon learn that adoption maybe their best option.