Ayumi arrives at her new dormitory, where she meets the vibrant Asuka and the more reserved Shizuku. Their initial meeting ignites a swift and deep connection, blending friendship with budding desire. Asuka’s bold flirtations and Shizuku’s quiet intensity stir Ayumi’s hidden passions, leading to an evening of intimate exploration where whispered confessions and tender touches deepen their bond, forging an unbreakable triangle of devotion and shared ecstasy.