Sayonara. Betsu No Hito No Ban Ni Narimasu. Dakara Saigo Ni Omoide Wo Kudasai. (Ruby) [Light Novel]

[Machine Translation] Theo, the son of a servant, has developed a friendship with Albert, a royal, over the course of a board game that transcends his position. However, when it is discovered that he is a rare male Omega, Theo is destined to become the current king's concubine by force. On the eve of their parting, Theo, who has a faint crush on Alberto, visits the back garden of his memory and encounters Alberto in the garden, which has been enchanted with love by a girl. The sweet moment is short-lived, and when Alberto realizes that his heart has been manipulated by magic, he lashes out in anger, and the two are supposed to part ways forever. However, more than ten years later, a coup d'etat is staged against the corrupt king, and Theo is rescued by Alberto, who happens to be the ringleader of the coup. Theo, traumatized by that night, lies about his identity, but...?

使用人の息子のテオは、ボードゲームをきっかけに王族のアルベルトと立場を超えて友情を育んでいた。しかし、希少な男性オメガだと発覚したテオは強制的に現王の側室になる運命にあった。アルベルトに対して淡い恋心を抱えるテオは、別れの前夜に思い出の裏庭を訪れると、ある少女の思惑で恋の魔法が施されたその庭でアルベルトに遭遇。甘い時間も束の間、魔法で心を操られたことに気づいたアルベルトに怒りをぶつけられ、そのまま永遠の別れを果たすはずだった。しかし十数年後、腐敗した王に対してクーデターが起こり、偶然にもテオはその首謀者であるアルベルトに助け出される。あの夜のトラウマからテオは身分を偽るが...?