Although the battle didn't reach its conclusion, the clash between the Sword of Obsession and the Fearless Demon Sword left a deep impression on everyone present with their use of ancient skills.

The Sword of Obsession, despite being only at the Legendary Fourth Grade, managed to hold its ground for such a long time against the Fearless Demon Sword of the Legendary Sixth Grade. This fact alone is enough to prove its strength.

It relied not on brute force, but on ancient battle techniques long buried by time.

Blood Battle Memory: an extraordinary growth ability that becomes stronger the more it fights.