Hakuya no Nightingale

Throughout their childhood, brothers Ravelin and Jenkin lived isolated from the world, sharing only a single companion: the arrogant Stefanne. Despite their quiet existence, one strict warning governed their lives—never approach White Flame Lake. Unlike any other body of water in the region, this mysterious lake refuses to freeze even during the harshest winters, and its shores echo with the haunting melody of an extraordinarily rare bird. Driven by an insatiable curiosity, Ravelin eventually ventures into the dense forest surrounding the forbidden waters, determined to uncover the true origin of the creature's mesmerizing song. However, his defiance awakens something far darker than he anticipated. A terrible tragedy looms over his journey, setting into motion a devastating chain of events that will irrevocably shatter the bond between the two brothers and change their lives forever.