Hayato's plan to kill Kira with Stray Cat's air bullets failed. Kira realizes that Hayato has repeated the same morning numerous times, and realizes that it's becoming dangerous for Hayato to repeat the same morning any longer, and considers undoing Bites the Dust. Kira truly believed that fate was on his side, and then he showed up...
I'll detonate it upon impact so 
you can't put your guard up.
سأفجّرها عند التّماس كي لا تحمي نفسك
Du kannst dich nicht schützen,
ich zünde sie bei Kontakt.
La detonaré en cuanto te toque
para que no puedas protegerte.
La detonaré en cuanto te toque
para que no puedas protegerte.
Cette balle explosera à l’impact.
Questa bomba la farò esplodere
all'impatto, così non potrai proteggerti.
Como você não tem como se proteger,
vou ativar a explosão com impacto.