Five years have passed since Will learned Mary's secret, and he is now 13. His undead parents' lessons grow ever more difficult, but Will manages to stick to it. One day, Blood gives him an assignment requiring him to escape from the ruins in the city. Will desperately tries to fight his way out, but an odd sensation of malice stops him. It turns out that malice was coming from an unexpected source.
I'm gonna be killed by one of my own 
parents, and I don't even know why...
...سأُقتَل على يد أحد آبائي ولا أعرف السّبب حتّى
No quiero que me mate quien me crio
sin saber ni por qué.
No quiero que me mate quien me crio
sin saber ni por qué.
Je vais mourir de sa main
sans comprendre pourquoi ?
Senza neanche sapere il perché,
Eu vou ser morto por um dos meus
próprios pais, e eu nem sei a razão...
Меня убьёт мой собственный дедушка,
а я даже не знаю за что...