Kutsujoku

Based on the erotic game by Bishop. Even though Souichi Takazaki is just a normal student, he's forced to attend an elite school in accordance with his father's will. Worse still, because everyone feels superior to him, he can't blend in with the crowd and is always alone. However, in the midst of it all, there's still someone who treats him without discrimination, Ayana, and she becomes his mora...