On planet Amoi, a great society has developed, creating a computerized city called Tanagura, ruled by supercomputer Jupiter. The populace is almost entirely male and is based on hair color; anyone silver/blond are the elite, with dark/black hair as the bottom of society, often known as "mongrels". Blonds have "pets", which are usually young boys kept for a few years, who are especially made for performing sexual actions for the Blond's voyeurism entertainment. The pets are not supposed to be kept for long, nor are Blonds allowed to interact sexually with them; but one Blond, named Iason Mink, has kept a pet for years. Mink is also rumored to sleep with his pet named Riki and refuses to let go of him; despite Jupiter's disapproval. Riki fights with his emotions and society problems, unable to decide what to do about his old friend/lover Gai (Guy) and their gang. Iason is obsessed with keeping Riki, and Riki doesn't know what to do; fight against him or surrender to him. 爱之楔。《间之楔》：人工智能时代的“1984”与“小美人鱼”。间之楔，经典不愧为经典。。以爱为楔——再谈Iason和Riki的爱。归根到底还是因为爱。阿喀琉斯之踵。重看新旧版《间之楔》OVA和新旧版小说 的一点感悟。主人和宠物，也是爱的一种形式！。爱的拟态。爱欲纠缠、世界设定与爱的形态。
