Chapter 1

Just a Single Reinforcement (ただ一つの補強, Tadahitotsuno Hokyō) is the first chapter of Issak.
==Summary==
The story begins with Issak rescuing an unknown woman named Zetta from two soldiers who tried to rape her.
==Characters in Order of Appearance==
*Zetta
*Issak
*Hans
*Otto
*Heinrich von Wittelsbach
*Roberto Diaz
*Ambrogio Spinola
==Trivia==
Category:Chapters
Category:Volume 1