[Raigyo] Fuyu no Kedamono

A dedicated honor student finds her composure unraveling when a muscular classmate discovers her secret. What begins as a tense confrontation in the school club room quickly shifts into a heated encounter, as the boundaries between discipline and desire blur. As he navigates her pleas and protests, the tension escalates, turning a quiet school afternoon into an intense session of physical indulgence that leaves her breathless and overwhelmed.