Ever Maiden ~ Maidens of the Garden of Corruption~

The stage is a school "Puerarium" isolated from the outside with fog and thorns.
The garden was guarded by strict discipline, and the air was constantly full of tension, and time was flowing without turbulence.

But one morning, a girl is found lying in front of the gate.
This gate is always closed and should only open on limited occasions.
In the eyes of vigilance, as asked, the girl called herself.
── "Alouette".
At that moment, the rustling and silent bell of the clock tower rang with a tremendous roar.
"When the bell of the clock tower rings, the end will come to this school not far away."
As rumors suggest, it was the beginning of a long, nightmarish mess in Puerarium.

After several twists and turns, Alouette, who became a student of the Puerarium, breaks the prohibition of going out at night and goes out of his room.
What I saw there was a school that turned into a different world, and a strange person who wandered around with the intention of killing.
And, it was the figure of a certain girl who resolutely meets them ──

舞台は霧といばらで外部と隔絶された学園「プエラリウム」。
厳しい規律に守られた園には、絶えず張りつめた空気が満ち、乱れのない時間が流れていた。

しかしある朝、門の前に倒れている少女が発見される。
この門はいつも閉ざされていて、限られた機会にしか開かないはずなのに。
警戒の視線の中、問われるがままに、少女は名乗った。
──「アルエット」。
その瞬間、錆びつき沈黙を保っていた時計塔の鐘が、とてつもない轟音で鳴り響いた。
「時計塔の鐘が鳴る時、この学園に遠からぬ終焉が訪れる」
噂話がほのめかす通り、それはプエラリウムにおける、悪夢じみた長い混乱のはじまりだった。

その後、紆余曲折を経てプエラリウムの生徒となったアルエットは、夜間外出禁止の禁を犯して、自室から外に出てしまう。
そこで見たのは、異界と化した学園と、殺意を帯びてうろつく異形の者。
そして、それらを決然と迎え撃つ、ある少女の姿だった──