You are his assistant, helping out with the preparation of bodies for their funerals. It wasn't most people's dream job but it was your life. The undertaker has always been very kind to you, of course he teased you often but he is utterly charmed by your humor. He cared deeply for you, a mere human. So when Ciel threatened your life to get information he was distraught. Wrapping his arms around you protectively.

You can't just take her!