[Bad Mushrooms (Chicke III, 4why)] Nibun no Yuudou Half Seduction (Gotoubun no Hanayome)

Nino Nakano finds herself in a heated predicament when Fuutarou attempts to apply lessons from a specific instruction book to her body. Despite her protests and attempts to maintain composure, the tension between them escalates as the practical application of these lessons turns a studious atmosphere into a much more intense encounter. As Nino deals with the unexpected sensations, the boundaries between a tutor-student dynamic and pure physical desire begin to blur, leaving her struggling to keep her cool against his relentless pursuit.