Dragon Crisis!

Kisaragi Ryuji is an ordinary high school student whose quiet, uneventful existence is abruptly shattered by the unexpected return of his second cousin, Eriko. Her sudden reappearance drags him out of his peaceful routine and thrusts him headlong into a dangerous world he never anticipated. Together, the pair intercepts a mysterious relic box from the clutches of a black market broker, setting off a chain of events that will forever alter Ryuji’s life. Inside the seized container, they discover something far beyond their expectations: a young girl named Rose, who is revealed to be a red dragon. This extraordinary finding immediately draws the attention of a ruthless black organization determined to reclaim her at any cost. Realizing the severity of the threat looming over them, Ryuji understands that he can no longer remain a passive bystander in this escalating conflict. Faced with the daunting responsibility of keeping the dragon girl safe, Ryuji makes a resolute decision to stand and fight. Drawing upon his latent abilities as a relic handler, he steps into the fray to shield Rose from the encroaching danger. What began as a simple disruption to his daily life quickly transforms into a thrilling adventure defined by perilous battles and unwavering resolve.