Faced with a terminal illness, lonely Ikuru grapples with the purpose of his life and impending death. He requests an AGH-RMS, a genetically engineered companion designed to ease the mental burdens of the terminally ill.

Follow Ikuru's poignant journey as he seeks solace and understanding through his bond with the AGH-RMS. This unique sci-fi premise explores the profound connections that form in the face of limited time.
Ai-Ren blends elements of drama, ecchi, and romance with its sci-fi setting to tell a bittersweet story. Discover a narrative that thoughtfully delves into life, death, and what it means to be human.

Ai-Ren: A terminally ill boy, Ikuru, seeks comfort from an AGH-RMS, a genetically engineered companion, in this emotional sci-fi romance manga.

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