
Regal who was now in Foul Legacy mode was clearly in danger. He had already consumed a lot of Vis and Mana once he used it to repair his heart. Right now he could only hold on for at least 3 minutes. The two of them lunged at each other and came back to fight, their fight was now faster and stronger than before.
Firfur was clearly convinced, Regal had been unable to last any longer due to his trembling hands and also his heavy breathing. Compared to him, the Firfur could continue to replenish stamina and could also grow stronger as time went on. Regal continued to force his body to move faster and stronger which made his body very burdened, but he had to do it to survive.
———
On the other hand, Kallen and Tarasque are still fighting forces. Kallen launched various attacks but Tarasque is currently only lightly injured. It prompted Kallen to use his armor, now his strength increased many times over, Kallen then made a spear and threw it into Tarasque's face. The spear hit and can make Tarasque in pain, Kallen who saw him immediately lunged using his spear but Tarasque again threw Kallen with a sweep of his hand.
Now Kallen was very badly injured because he did not have time to survive, if without the armor and also the ring from Regal, he was sure that he would die instantly. But Kallen did not give up and stood up again after healing himself. Kallen then saw the head of Tarasque, where there was a crack above the head of the Tarasque, knowing this was the only chance, Kallen with his earthquake power threw one more spear, he said,Tarasque who saw it immediately spewed his fire onto the spear, a huge explosion occurred and covered the entire room with smoke.
Tarasque, who was hit by the explosion, is now trying to find Kallen, who realizes that his head will be targeted, making him focus in the air, but suddenly Tarasque loses his footing. He was too focused on the surroundings so he did not realize it, Kallen exerted his earthquake strength and damaged the surface, Tarasque who stood firm with 4 feet clearly could not maintain his balance. Seeing the golden opportunity, Kallen flew before Tarasque, as soon as he was close to the monster's head, Kallen turned 360 degrees vertically and continuously kicked the cracked Tarasque head like a saw. Kallen then exerted strength in his left leg and kicked so hard that Tarasque's head fell.
But before the monster's head fell, Kallen landed on the ground, then with the strength he had gathered on his right foot, he shot and kicked Tarasque's chin until his entire body was thrown backwards. When the monster lay on its back and exposed its belly unprotected by the shell, Kallen flew up and created four spears that followed him. With all his strength Kallen pierced using the spear in his hand and also the 4 spears that followed him. The shock from the Kallen earthquake to the point of shaking the entire castle, the floor where Kallen and Tarasque were fighting also collapsed along with the destruction of Tarasque's body.
The two of them continued to fall and destroy the floor they were on, so they finally fell in a cave under the castle. Before he fell, Kallen stuck his spear in the wall and perched on his spear while watching Tarasque's body fall down. The tarasque then hit the floor so hard that its body was no longer shaped. Kallen went up after using his spear and saw a door appear in the middle of the room, it had no room and no stand on any object, it just floated there...
Aside from the door he entered, there was no more door. At this time Kallen is worried, if he is faced with a legendary monster like Tarasque, then it means Regal is also faced with a creature that is equally dangerous. Kallen jumped at the door and opened it, he felt a chill that made his body goosebumps but he did not care about it and entered the door.
———
Until in the end, Regal could not maintain his Foul Legacy form and returned to his human form. The firfur who saw that clearly smiled and continued to attack, but somehow Regal became faster and stronger as time went on. Regal continuously injured Firfur's body and he continuously healed his body using his fire magic. But the longer the Firfur had more trouble fighting...
Firfur was finally unable to stand up and he knelt down while sticking his spear on the ground. Firfur then looked around and finally began to realize something. There was no more ashes in the courtyard... The fight of the two of them was so fierce that flying all the ashes gathered on the ground, the ash-starved Firefur subconsciously performed a powerful yet extravagant magic,even when he maintained his passive spear he ate too much energy, especially as he continuously healed himself. During this time Firfur replenished his stamina and magic by inhaling ashes, but the ashes around him are now thinning, even the ashes that descend from the sky are also left behind slightly due to the shock waves of their attacks.
Regal smiled at the stupidity of the Devil. He thought that his opponent was getting stronger, even though he was becoming weaker than his opponent. Regal is now crashing and continues to swing his sword to Firfur, the Devil can not do anything because he was exhausted. Until finally Firfur exerted all his strength on the tip of his spear, with all his strength Firfur tried to stab Regal, with that speed of course Regal needed the strength of his eyes to see the future,but because he had run out of Mana and also soul energy so Regal could not use the power of his eyes.
But Regal was not someone who depended on the strength of his eyes... Regal already knew Firfur would exert everything in one last strike, even without the power of looking into the future he could predict it. Regal then dodged to the side and let Firfur pass through him. When Regal was behind Firfur with all his might Regal swung his sword and decapitated the deer's head with just one swing...
Right after that, the ash fell back like before, Regal continued to prepare if only Firfur regenerated, but the corpse of the Devil fell to the ground and soaked the courtyard with his black blood. Regal was now sitting on the floor while looking at the ash that had fallen earlier. Regal tried to regulate his breathing and heartbeat, that was really a gamble, had Regal not taken the risk by holding the Firfur spear with his left hand then the situation would have been different. To him, he was just like that deer, too rushed when he saw the opportunity to forget about the surroundings. If Firfur keeps paying attention to the surroundings and does not focus on killing Regal then Firfur can win.
"I'm getting more experienced and more stupid..." Regal then saw a door appear before him, it appeared but was not connected to any room. After he set his breath, Regal finally entered the door, the room there was so dark that he could not see clearly. And after entering, Regal suddenly felt a huge earthquake shake to make him exhausted almost fall. And a few moments after Regal felt the earthquake, he looked in front of him there was a door that appeared out of nowhere and was not connected to any room.
From there Kallen came out battered, seeing that Regal finally immediately took his wife and finally they sat in the hallway. As Regal gave the potion and also smeared the ointment, Kallen looked at it and asked. "Regals... I'm not interested in what you're looking for, but what is this place? Is this hell? I just fought Tarasque who should have died in the dark ages..."
Regal answered while putting on a bandage. "We are in a Domain belonging to a creature from the dark ages. And this is the Domain of any Celestia creature wants anything. This is Surtr's Domain..."