Long long time ago, a Nameless from the Welkin Empire of Glamoth discovered a unique firefly species on a forgotten planet. These fireflies would transform into a luminescent liquid upon their demise, a rare substance brimming with life force. However, the honorable Nameless never abused this gift from nature. After his extensive travels, the Nameless returned to Glamoth, his hometown, only to find it engulfed in a never-ending war. Many people, including children, were forced onto the battlefield and died young. To add a touch of warmth and strength to the fleeting yet glorious lives of those born for war, thereturned to Glamoth, his hometown, only to find it engulfed in a never-ending war. Many people, including children, were forced onto the battlefield and died young. To add a touch of warmth and strength to the fleeting yet glorious lives of those born for war, the Nameless decided to create a special beverage called Flaviation, using the luminescent liquid he found on the forgotten planet as its main ingredient. Consuming Flaviation could enhance physical abilities, aiding the soldiers in maintaining alertness and composure during combat. Legend has it that Flaviation also allowed the soldiers to see a beautiful world illuminated by the glow of fireflies in their final moments, allowing their souls to depart in peace.
The beverage and its story have become a legend, symbolizing the desire for peace and the longing for life. The Nameless, known as the "Guardian of Fireflies," has also become a legendary figure. His story, intertwined with Flaviation, is sung on every tumultuous night, reminding people that even in darkness, they can find light and hope.

不用翻译，这个b站有up发了中文的：

调调我的

我尝试翻一下。
很久以前，有一位来自苍穹帝国格拉默的无名客，他在一颗被遗忘的星球上发现了一种独特的萤火虫种群，这些萤火虫在生命凋零之际会转化为一种发光的液体，这是一种充满生命力的物质。然而，这位尊敬的无名客并没有滥用这份来自自然的馈赠。在经过深度旅行（extensive travel，象征着广阔领域的认知和探索，不是简简单单的旅行）之后，无名客回到了他的家乡格拉默，却发现家乡被卷入了无休止的战争。包括孩子在内，很多人被迫踏上战场并且英年早逝。
为了给那些为战争而生，生命转瞬即逝却大放光彩的人带来一丝温暖和力量，无名客决定用他在那个被遗忘的星球上发现的发光液体作为主要原料，创造出一种名为“Flaviation”的特殊饮品。喝下它可以增强体力，帮助战士们在战斗中保持警觉和镇定。
传说，这种饮品还可以让战士在临终前看到一片由萤火虫照亮的美丽世界，使得他们的灵魂安详的离去。这种饮品与它的故事已成为一个传说/传奇（考虑到后文我觉得传奇更合适），象征着人们对和平与生命的渴望。这位无名客也成为了一名传奇，他被称为“萤火虫的守护者”。而他的故事与这种饮品交织在一起，在每个动荡的夜晚歌唱，提醒人们即便在黑暗中，他们也可以找到光与希望。