Dullahans are demi-humans whose heads are separate from their bodies. Naturally, Tetsuo is intrigued by the unique traits of dullahans, but Kyouko is just as interested in learning more about her own body. Tetsuo has the idea to ask the opinion of someone outside of his own background in biology, so he takes Kyouko to meet Souma, an old college buddy.
I think the fact that Machi talks 
means that she has a neck.
أظنّ أنّ حقيقة أنّ ماتشي تتحدّث
.هو دليل واضح أنّ لديها عنق
Machis Sprachfunktion
heißt doch schon,
El hecho de que Machi pueda hablar
significa que tiene un cuello.
El hecho de que Machi pueda hablar
significa que tiene un cuello.
Quand j’écoute parler Machi,
j’ai l’impression qu’elle a un cou.
Il fatto che Machi parli,
per me significa che possiede un collo.
Creio que o fato dela falar
 implica num pescoço.
Я думаю, что если Мати может
говорить, то у неё должна быть шея.