[DeepL Translation - needs review] Volume 1 Introduction: With the desire to "watch over them as a wall", Akiharu, a rotten guy, fantasizes about two of his classmates as a coupling and writes BL novels inspired by them. He had to move to a new house in a hurry, but to his surprise, he finds that Riku, who is the male recipient (in his fantasy) of his classmate CP, is living in the room next door to his new house. He feels happy to make love to them, but one day, Riku confides a shocking tho...
