Why is every girl Takumi knows acting so strange lately? His sweet neighbor Mizuki keeps getting flustered around him even though he’s known her forever. His new stepsister Saori is…
The lies just keep piling up after this guy told his blonde, bimbo stepsister that drinking his cum would make her smarter…and she believed him! Now she demands to suck…
A mysterious plague is spreading through the school, making students and teachers alike uncontrollably turned on. Kazumi rescues his stepsister Tsugumi from a group of the sex-crazed infected, and together…