Boys of the Dead by Douji Tomita

Introducing Zom-BL!A truck pulls into a sleepy roadside diner. In it a pair of young men argue over something before stepping into the restaurant for some grub and some assistance. Apparently their car is having engine trouble and they need a new car battery. The cook offers his used battery and hands one of them the keys to his car before he starts preparing a pair of chili dogs. While he is over the grill, he is told a tale of chaos, violence and disorder perpetuated by undying people(?)...?
Binding: Paperback / softback