Prelude -We are not alone- Lyrics - Brighter than Dawning Blue -Crescent Love-

Prelude -We are not alone- Lyrics - Brighter than Dawning Blue -Crescent Love- belongs to the anime Brighter than Dawning Blue -Crescent Love-, take a look at the argument:

The Holy Grail War: an epic clash between mages that entangles seven masters and their summoned servants in a fierce battle for the coveted Holy Grail. This mystical artifact has the power to grant any wish, sparking a relentless competition. A decade ago, the final showdown of the Fourth Holy Grail War unfolded, leaving Fuyuki City in ruins and claiming the lives of over 500 individuals. A surviving witness to this tragic event, Shirou Emiya, aspires to follow in the footsteps of his savior and adoptive father, Kiritsugu Emiya, and become a beacon of justice. In an unexpected twist of fate, Shirou is unexpectedly plunged into the midst of the ongoing Fifth Holy Grail War, when he inadvertently stumbles upon a fierce clash between powerful servants within the confines of his school. As a result, he unwittingly summons his very own servant, Saber. However, when a mysterious shadow emerges, unleashing a relentless spree of murder upon Fuyuki City, Shirou finds himself forming an unlikely alliance with Rin Toosaka, another formidable participant in the Holy Grail War. United by their shared goal to put an end to the senseless loss of innocent lives, they embark on a perilous journey in the face of dark secrets and warring families, all entwined within the fabric of the enigmatic war. Amidst all this, Shirou's deep-rooted feelings for his dear friend Sakura Matou create a gripping emotional undertone that adds further complexity to his already intricate predicament.

Now that you know the argument, take a look to another songs of Brighter than Dawning Blue -Crescent Love- also called Yoake Mae yori Ruri Iro na -Crescent Love- | Yoake Mae yori Ruri Iro na -Crescent Love-