Sarah and TK: Sarah's farewell. He still loves Sarah and honestly she still loves TK. That's why he didn't go to her farewell drinks because saying goodbye to Sarah as she leaves for Boston USA was the hardest part for TK. Because he loves Sarah so much that it tears him apart watching her leave him. If he'd gone to the farewell drinks he'd beg her to stay because he still loves her and honestly she feels the same way. Just wondered if this changes her plans for Boston. Will she or won't she leave for Boston or if TK would go with Sarah if she still went.