He was cautious, so he didn't rush to observe the situation, but went to the place where the Cauldron of Resonance was. Kanade sealed all of their powers in the Jade Box. If she refused to let go, none of them would be able to take the box out of the cauldron.
Ryūra knew that being able to kill Kyōra and Jūra was impossible for any simple person. If it were in the past, when his strength was at its prime, Ryūra would not be afraid of the sudden appearance of the human. But now his strength is seriously lacking, and he is not sure that he can resist this sudden situation.
Ryūra came to this place after knowing that he had no choice. If Kanade refused to agree to his request, he decided to take the whole island with him to be buried. For so many years in Hōrai Island, although Ryūra has never regained his power from Kanade's hands, his understanding of the Island is better than hers.
In the Cauldron of Resonance, hot flames are burning all year round. This is because there is an unusually powerful volcano at the bottom of the rumbling cauldron. Back then, the reason why they came to Hōrai Island was to obtain the power in the cauldron.
However, they have never found the secret to gaining power. The only way to use it is to let those half-demons sacrifice to restore a little bit of their power that was taken away by Kanade. However, although there was no way to fully recover the power with the Cauldron of Resonance, Ryūra knew how to destroy it.
As the existence that suppresses the divine fire of Hōrai Island, as long as the Cauldron is destroyed, the entire island can be completely turned into a dead zone. At that time, the flames in the volcano will pour out and engulf the entire Island, and all the living creatures on the island will be engulfed by the flames and disappear without a trace.
Ryūra stood quietly beside the Cauldron of Resonance, with no expression on his face. Seeing that his words had not been responded to, he stretched out his palm. A purple lightning flashed, hitting the barrier above the cauldron. The enchantment, which was already very weak, suddenly showed a few cracks, as if it was about to collapse at any time.
Just when Ryūra was about to continue destroying the barrier, a firefly green light flew out from the cauldron, gradually converging in mid-air into the appearance of a young girl.
"Why should I?" Said the girl. She is Kanade.
"Do you think you have a choice?" Ryūra looked at the girl in front of him, who was made of light spots. His eyes were cunning, and there was a faint smile on his face; his tone was full of madness: "Either give me back my strength or I take those half-demons you brought to the island and those human children, and destroy them together. Give me the answer now!"
"This is Hōrai Island? It doesn't look like anything special." Jaken and Sesshomaru stood on top of a huge monster, flying in the clouds.
Looking at the huge island shrouded in mist in front of him, Jaken slightly shook his head. Jaken turned his head to look at Sesshomaru.
Without any expression on his face, he said, "Your Highness, as long as you make a move, what are the Shitōshin?"
"Go to the island." Sesshomaru ignored the flattery. He came to Hōrai Island this time just to compete with Sebastian again and get back his pride.
Although Sebastian, because of Inuyasha's intercession, stopped taking care of him after studying Sesshomaru, he gave him a way out. But Sesshomaru's strong self-esteem prevented him from leaving so easily. As for the Shitōshin, Sesshomaru never cared about it, nor was he interested.
"Yes, Your Highness." Jaken saw that Sesshomaru didn't respond to his intentions; he didn't care about his master's indifference at all. Still with a smile on his face, he drove the flying monster and slowly landed on the island.
In fact, he didn't want to come here this time because Jaken had long believed that his master's strength was the top of the world, so he could definitely defeat Sebastian.
But after staying in G.D.I. for a long time, Jaken realized that his thoughts were wrong. Sebastian's strength was far beyond his imagination. Every time Sebastian makes a move, it will give him a chilling feeling. That is, Sebastian's strength is constantly increasing at an extremely fast rate.
Originally, Sebastian's strength had absolutely crushed those around him, but he continued to become stronger every day. When he saw that his master, Sesshomaru, was unable to defeat his half-demon brother Inuyasha, Jaken was even more shaken. Under Sebastian's training, Inuyasha has become so powerful, which shows how terrifying Sebastian's strength is.
What's more, Sebastian didn't completely teach Inuyasha the Breathing Method himself. The latter just learned part of it while Sebastian was practicing, but he already possessed such powerful power. This made Jaken not give any hope at all about Sesshomaru coming to Sebastian to get back his natural teeth.