Mikazuki Shizuka Twixtor clips Episode 5

Shizuka first encountered Akira while gathering supplies. She heard him singing loudly about wanting beer and advised him to prioritize essential items like medicine and water instead. Shizuka also criticized Akira for his lack of risk assessment, warning him that he could die at any moment. Despite this, she was initially happy to find another survivor but later decided against teaming up with him due to his careless behavior.

Their paths crossed again when Akira dressed up as a superhero and saved a bus full of people from zombies. Shizuka scolded him for risking his life to play hero, warning him that others would betray him to save themselves. This prediction came true when a frightened girl pushed Shizuka aside, leaving her trapped with a zombified shark. Akira and Kenichirou worked together to save her, and Shizuka later gave Akira some batteries and a shark light to kill the undead shark. Despite giving Akira her contact information, Shizuka left the group once again.

During a trip to a hot spring, Akira confessed his feelings for Shizuka, but she rejected him. However, when they were alone in the mountain spring, she revealed that she also had some feelings for him but was not good with romance.

Shizuka also met Kenichirou Ryuuzaki when he helped Akira save her from a zombified shark with legs. The three of them formed a group and became close acquaintances.

Shizuka is also close with Beatrix Amerhauser, another female member of the group.