Lorraine knew about Research Spirit, and this spirit named Joan was the second spirit here.
"Joan, you're a spirit?" Lorraine asked, sounding somewhat uncertain.
"Yes, I'm the spirit of the War Fortress. My name is Joan!" Joan's voice came again.
"The War Fortress?" Lorraine asked, turning to Abel.
"It's an ancient war machine. It can rise into the sky and turn invisible. Once you're inside, it's safe enough here, so if you ever run into danger, you can come to Joan at any time!" Abel said with a smile.
He knew that he often entered the Dark World and couldn't stay in the residence all the time. Although Lorraine had the protection of the Goddess Temple, he still wasn't at ease. This War Fortress was currently the safest place he could think of.
That was unless some powerhouse could directly break through the barrier formed by several thousand Top-tier Magic Stones, then break through the War Fortress's defenses—a shell made of an incredibly sturdy special metal that could also restore itself at any time.
Although the War Fortress had no real offensive capabilities, it could turn invisible and rise into the sky. Once it ascended and activated its invisibility, it was completely impossible for others to discover.
In the past, Lorraine's status had not been high enough. Now that she was the temple's saintess, her status in the Elf race was already extremely lofty. Yet compared to her status, her combat strength was far from matching it.
Abel had no relatives on the Central Continent. Lorraine was the most important person to him, and he didn't want her to suffer even the slightest harm, so he revealed the War Fortress to her completely.
"Brother Abel, can this fortress fly?" Lorraine asked, her eyes filled with disbelief.
When she had arrived,