The Immortal Feather Original Tree thought for a moment. Once it completed the Unknown mission, it would ask Eight Colors to check whether it had a Dao Sword.
"Immortal Feather Original Tree, are you there? Answer me," Lu Yin called.
The Immortal Feather Original Tree hesitated. Should it respond? Holding a conversation in this atmosphere didn't suit its temperament.
"I'm here," it finally replied.
Lu Yin smiled. "Come on, say hello to everyone."
The Immortal Feather Original Tree said nothing.
"Heh-heh, so you're the Immortal Feather Original Tree. You betrayed the Immortal Feather Civilization and joined the Unknown, just like Red Hero. You'd better be careful. Those Mutant Birds are a real handful," Da Mao warned.
Lu Yin scoffed. "Da Mao, don't scare it. The Immortal Feather Original Tree might be just as strong as you."
"Is that so?" Da Mao clearly didn't believe him.
"Heh. Welcome aboard, Immortal Feather Original Tree."
The Immortal Feather Original Tree fell silent. These members of the Unknown were all powerful. It had once joined Lan Meng in attacking Human Civilization, and now Lan Meng was gone—he must have died. It simply didn't know how.
The Hui Silver Heaven Army was gone too, and it had once fought them.
The longer a member of the Unknown survived, the more unfathomable they became.
Before long, the group fell quiet. Lu Yin asked Eight Colors about his rewards.
"You currently have one six-star mission reward, two five-star mission rewards, one four-star mission reward, and one two-star mission reward," Eight Colors replied.
Fighting on the battlefield was an obligation for members of the Unknown, and it earned no rewards. Only special missions offered rewards.
For instance, Lu Yin's six-star mission reward came from destroying the Immortal Feather Original Tree.
That was the highest reward he had earned