보스런 : 기사키우기

Enhance and synthesize swords to create the ultimate weapon!

Predict the gauge timing before battle to unleash your maximum combat power!

Complete your own unique sword through magic enchantment and rune engraving!

Open sealed chests to obtain rewards needed for battle!

Defeat powerful bosses and collect loot!

Grow again through reincarnation and challenge higher limits!

Boss Run was created inspired by "Descendants of the Legendary Forge" and features a new system.