Arthur's dimension ring

History

After the Dire Tombs, Arthur buys a dimension ring large enough to hold Dawn's Ballad. It becomes his standard field storage for the sword, Note mask and coat, academy uniform, knives, money, trophies, and supplies. Its concealed capacity lets him shift between public roles without carrying a visible arsenal. (Chapters 37, 66–74, and 147–184)

Properties and use

The ring opens an extradimensional storage space tied to a removable artifact. Objects can be inserted and withdrawn rapidly, but the ring is distinct from the later dimension storage rune marked directly on Arthur's body. The corpus does not establish the ring's custody after the collapse of Arthur's mana core and bodily transformation. (Chapters 37, 66–74, 179, and 256–260)

Associated characters

• Arthur Leywin: Purchases and repeatedly uses the ring. (Chapters 37–184)
• Jasmine Flamesworth: Is present when Arthur reorganizes his equipment after the Dire Tombs. (Chapter 37)