In Episode 2 of Seishou Jogangu Alice Doll (also known as Ari Doll), the story shifts focus to a new narrative involving Kanai, a private tutor introduced to a wealthy family. Kanai is tasked with teaching Toshi, a top-notch student who is deeply curious about the "true meaning of life." Toshi's research topic revolves around understanding women and their anatomy, particularly the vagina. Dissatisfied with theoretical knowledge from books and computer images, Toshi insists on seeing a real vagina to gain a deeper understanding.
Kanai, though initially confused and hesitant, eventually complies with Toshi's request, leading to a series of intimate and provocative interactions. The episode explores themes of curiosity, desire, and the boundaries of teacher-student relationships, blending eroticism with psychological exploration.