- 47 min.
Grisha is a sports knife fighting coach in his own club of weapon martial arts "Angard". He discusses whether violence against another person can be justified, and seeks his own answer as to why he engages in weapon martial arts. Grisha is hard of hearing and wears an implant, which can fail at any moment, and then training for him can end. In battles, he removes his hearing aid so as not to damage it. His main puzzle is how to fight the enemy on equal terms, despite the external features.