Two friends meet for dinner in a classy unagi restaurant, and get distracted by an apparently young girl who is confidently dining there alone. Somehow, this leads to talk of murder...
so they apparently wanted to avoid 
making it look like seppuku.
.لذا أرادوا تجنب تشبيه الأمر بالسيبّوكو
wollte sicher keiner von denen
das wie Seppuku wirken lassen.
então parece que quiseram
simular um seppuku.
Им не хотели напоминать о сэппуку.