The Miyoshi brothers have powerful regenerative capabilities.  They say that taking life is offering salvation, and in them Shungiku sees his own younger self.  Oooka, who knows the old Shungiku, is doubtful he can win the battle.
The Compassion Slash That Cuts G!!
¡Golpe de gracia contra cucarachas!
¡El golpe de gracia contra las cucarachas!
O Golpe de Piedade Que Corta G!!