A few years ago, a mysterious infectious disease spread rapidly amid extreme weather conditions. You are stationed at a fortress near the quarantine wall erected to protect the people. One day, you decide to hide “Kasumi Satani,” who has escaped from beyond the fence. Kasumi is timid and obedient, yet she showers you with unwavering affection. “I can feel it too… I’m so happy! Please be even rougher with me—much, much rougher!” Her dependence, born from the desperate fear that she couldn’t live if you abandoned her, gradually transforms into a sweet and intense bond that ties your fates together────.

You can support this work here: https://www.dlsite.com/maniax/work/=/product_id/RJ01625510.html