【PC】D.S.I.F. -Dal Segno in Future-

季節は冬。

消えたはずの楽園の管理人・天（あめ）から主人公たちのもとに招待状が届いた。

「雪と蛍の舞う里でまた会いましょう」

訪れたのは、雪に閉ざされた雪蛍の伝説の残る 湯の里。

出迎えたのは、楽園の新管理人・奏（かなで）と、雪と共に舞う蛍たち。

それは天枷研究所から、天が大切にしていた者たちへの感謝の催しだった。

雪の中舞う蛍は実は人工妖精で、奏が天の代わりとして、主人公たちの案内役を務めることになる。

そして、満月の晩――　雪里に現れた本当の蛍。

幻想的な光景の中……消えたはずの天が一瞬だけ姿を見せる。

それは、人工妖精が見せた軌跡なのか、はたまた一夜限りの奇跡なのか……。

During the winter, Atsuya and his friends received an invitation letter from the island’s manager Ame, who was supposed to have disappeared.

“Let’s meet again at the village where snow falls and the fireflies fly”

Travelling to the snow-bound onsen town where the ‘snow fireflies’ are said to dwell, they were greeted by the new manager Kanade, along with fireflies dancing about in the falling snow. It was actually an event organized by the Amakase Research Institute to thank them for taking good care of Ame and the fireflies are actually man-made fairies.

Then, the true fireflies actually appeared during the night with a full moon. In the midst of the fantastic scene, Ame reappeared before them once more. Is it another artifical event or is it a miracle for this night only?

[From Hau~ Omochikaeri!]