A Leaf of Wind Blows

That day, he was forcibly taken away by a group of mysterious people, crossed the vast sea, and finally entered a deep sea area. There was a mountain there, and there was a huge altar in the mountain. Thousands of people sacrificed their blood. The blood made the whole mountain instantly become more weird. Someone was laughing, and the laughter made people shudder. Many people have died, and I am not the only one alive...