Regret Lyrics - D.Gray-man

Regret Lyrics - D.Gray-man belongs to the anime D.Gray-man, take a look at the argument:

The anguish of losing a cherished one is insurmountable, often leaving us yearning for the power to revive them. Regrettably, this vulnerability becomes prey to the enigmatic Millennium Earl, who capitalizes on it for his own nefarious ends. Employing the souls of the departed, he fashions malevolent contraptions known as "Akuma." Once ensnared within these diabolical machines, the souls are forever imprisoned, and the sole means of redemption lies in exorcising them using the sacred Anti-Akuma weapon, aptly named "Innocence." Now, enter the extraordinary world of Allen Walker. Mentored by the esteemed General Cross for three long years, Allen is now dispatched to join the esteemed ranks of the Black Order— a distinguished organization dedicated to combatting Akuma and their formidable mastermind, the Millennium Earl. Armed with his arm-turned-Innocence and a cursed ocular prowess to behold the tormented souls trapped within Akuma, Allen and his fellow Exorcists embark on a perilous mission to thwart the Millennium Earl's diabolic scheme, one that threatens the very fabric of our world. Brace yourself for a tumultuous journey as the fate of all humanity hangs in the balance.

Now that you know the argument, take a look to another songs of D.Gray-man also called D. Grey-man | ディー・グレイマン