Fool Night, 9

In a world shrouded in pessimism and devoid of light, humanity has placed all its hopes in Flowering, a technique that transforms people into plants. Living in abject poverty, Tōshirō has chosen to Flower himself and become a "Flowering Spirit" in exchange for ten million yen. With only two years left before his complete transformation into a plant, he is trying to make the most of his time. However, IVY, a murderous Flowering Spirit, appears before him. Meeting someone with such a unique power will profoundly change Tōshirō. Meanwhile, Yomiko has been ordered by Dr. Kudai to identify the researcher who Flowered Tōshirō. This quest will lead her to uncover a new reality.