自宅を要塞化ＤＩＹ　～ゾンビパニックまで残り一ヶ月～

Jin Sakurazaka learned in advance that a zombie crisis would break out in the world one month later. He decided to fortify his home with his sister, Yae Sakurazaka, in order to survive the end of the world. They had one month to secure lifelines, purchase and store daily necessities, food, and medicine. Amidst the mountain of tasks to do, Jin ended up seeking help from someone…..