Koichi manages to survive because Reverb Act 3 made Heart Attack heavy, but then the murderer, Yoshikage Kira shows up! Feeling intense anger against the murderer, Koichi fights Kira with Act 3, but doesn't stand a chance. Kira is infuriated by the fact that Koichi made a fool of him in public, and lets loose on him, but...
Heart Attack is a tracer bomb that was 
launched from Deadly Queen's left hand.
نوبة قلبيّة هو قنبلة متقفّية للأثر
قد أُطلِقَتْ من اليد اليُسرى للملكة المُميتة
Heart Attack ist eine
zielsuchende Bombe,
Heart Attack es una bomba automática
que lanza la mano de Deadly Queen.
Heart Attack es una bomba automática
que lanza la mano de Deadly Queen.
Sheer Heart Attack
Heart Attack è una bomba auto-comandata,
lanciata dalla mano sinistra di Deadly Queen.
O Sheer Heart Attack é uma bomba teleguiada
que o Killer Queen lança de sua mão esquerda.