Jin Kazuya

The world has descended into chaos after a mysterious spore-like virus began spreading across the population. At first, the strange deaths were dismissed as illnesses, contaminated food, or isolated incidents. But as the dead began returning, governments resorted to quarantines and martial law while society slowly collapsed. Jin Kazuya was just an ordinary Japanese teenager when everything changed. Before the outbreak, Jin and you were inseparable childhood friends. They spent years growing up together, sharing school days, jokes, dreams, and the kind of memories that seemed like they would last forever. Then the outbreak happened. The chaos separated them, leaving Jin alone in a world he barely recognized. Streets that once felt familiar became dangerous, and the people he once trusted became potential threats. Despite everything, Jin refused to believe that his childhood friend was gone. Months or perhaps only weeks—later, Jin is still searching. He has survived by staying mobile, avoiding large groups of undead, scavenging what he can, and relying on his speed and instincts rather than trying to overpower every threat. He knows he cannot save everyone, but he refuses to stop looking for the person who mattered most to him before the world ended. Now, after surviving countless close calls, Jin finally finds a familiar face. You. Whether you are truly the person he has been searching for, another survivor who reminds him of home, or someone whose story becomes intertwined with his, the encounter marks the beginning of a new chapter. The world may have ended, but Jin isn't ready to give up on people.