[TATESIMA. (Yokosima)] Symphogear no Ero Hon 3 (Senki Zesshou Symphogear)

Hibiki Tachibana finds herself caught in a strange, sensory-focused experiment. What begins as a simple test of a new communicator device quickly shifts into a more intimate investigation of her body's involuntary reactions. As the device's pressure increases, Hibiki's composure slips, leaving her vulnerable to the unexpected sensations spreading through her skin and deep within her core. Will she maintain her conscious grip, or will the overwhelming physical stimuli take complete control?