The Mystery of Eight Hundred Years

Raphael's Phantom Shadow grew clearer in the light. He slowly spread his arms. "The Three Great Keys are assembled—the Sealer's Blade, the Knower's Eye, and the Guardian's Blood. Now the Gate of Truth will open to you."

As he spoke, the energy surging through the temple reached its peak. Cracks suddenly spread across the wall behind the altar. With a low rumble, it parted to reveal an enormous stone door that had been completely hidden. Made from an unknown black stone, the door was covered in the emblem of the Clan of D. The mysterious letter "D" appeared in countless forms around its frame.

"This is..." Lin Ye stared at the mysterious door in shock.

"The Gate of Truth," Raphael said gravely. "It holds the Ancient Kingdom's final secret—the truth the World Government buried at any cost."

The Dawn Blade on the altar continued to glow gold, as though preparing for the revelation to come. Raphael's Phantom Shadow drifted toward the Gate of Truth, then turned to face them, his expression unusually stern.

"Before you enter, you must understand," he warned. "Once you know the whole truth, there will be no turning back. The World Government will stop at nothing to erase you, because this truth could overturn the entire world order. Are you certain you want to continue?"

Lin Ye looked around at his companions, silently asking for their decision. Ace nodded first, resolve shining in his eyes. Sabo followed with a supportive smile. Robin took a deep breath and nodded too. Silva knelt, declaring that this was his life's mission.

With everyone in agreement, Lin Ye turned to Raphael. "We're ready. No matter how terrifying the truth is, we'll face it. That is the responsibility of the Clan of D."

Raphael nodded and drifted aside. "Then open the