Tazuna and Koyori are facing off against Koyori's sister and the doc's old partner.  Koyori's sister has been reduced to an emotionless mute after years of difficult treatments and abuse. Can the two of them bear to hurt someone so close to Koyori? And even if so, can they win against Handshakers who are so much more powerful and determined?
I'm sorry I'm not worthy of respect.
آسف لأنّني لستُ جديراً بالاحترام
Tut mir leid, dass ich
das nicht wert bin.
Perdón por no tener dignidad.
Perdón por no tener dignidad.
Désolé si j’y arrive pas…
Mi rincresce di non avere dignità...
Me desculpe por não 
ser digno de respeito!