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2021.02.05にひとしずく×やま△制作のスマホ向け同人リズムゲーム「Cafe Twilight」がリリース!この楽曲も収録されています。(On 2021.02.05, "Cafe Twilight", a doujin rhythm game for smartphones created by Hitoshizuku and Yama△, was released! This song is also included in the game.)