——[Forbidden Object A-002: Immortal Bronze Coffin.
Appearance: An ancient bronze coffin, 2.3m long, 60cm wide, and 70cm high. Its surface is covered with patterns so blurry they are indecipherable. It is mottled with rust and bears the timeworn marks of ages past. Simple and unadorned, it exudes a mysterious aura.
Ability Description: Any living being that enters the Bronze Coffin will gain "Immortality." They cannot be killed or destroyed by any means unless they willingly leave the coffin. Additionally, the Immortal Bronze Coffin will heal any injuries sustained by the occupant.
Containment Procedures: None.
Side Effects: None.]
This A-Level Forbidden Object has only one simple, brute-force Ability—Immortality!
