Qi Fei speculated that under the influence of the chains, there would be no dragons in the entire fortress, and what they had to face was probably the seven-headed dragon gods that had been concentrated in the fortress before. Just when a group of four people came to the arched doorway at the end of the corridor, a huge green ball suddenly fell from the ceiling. The ball fell to the ground and made a "ping" sound. Although the surface material looked like amber, the sound sounded like it was extremely hard. Qi Fei couldn¡¯t see what connection this thing had with the dragon, but if he wanted to continue going deep into the fortress, he would obviously have to destroy it, because the big ball blocked the arch. "You want to cut it, right? I'll do it!" Bai Ting knew what to do next, so she drew out her Terrastone sword and ran towards the ball. With her sword in hand, Bai Ting's sword hit the green ball firmly, but the ball didn't hurt at all and simply bounced Bai Ting's sword away. Bai Ting pinched her right hand, which was numb from the shock, and almost dropped the sword in her hand. She grinned and cursed, and then prepared to go over and mend the sword again. There was obviously no need to be angry with a stone blocking the door, so Qi Fei hurried over and stretched out his hand to stop him. And just as Qi Fei passed by, a vortex suit of light suddenly flashed from inside the ball. Qi Fei felt dizzy in front of his eyes, and then the whole world started to spin. This weird rotation lasted for three or five seconds before stopping. After that, Qi Fei found himself in an octagonal room the size of a basketball court. Standing in the room was a knight wearing green armor. "What the hell is this place?" Bai Ting's voice came from the side. Qi Fei quickly turned around and found that apart from the green armored knight, he and Bai Ting were the only two people in the room, and no one else came in. Qi Fei looked for the exit again, but did not find any doors or windows. "It probably has something to do with that green ball. I saw a light." Qi Fei said. "I saw it too!" Bai Ting said as she turned her attention to the green armored knight standing in the room, "I guess if you want to get out, you have to kill him." "Well, this is the rule in video games. He is the BOSS guarding the gate. "Qi Fei said something that Bai Ting couldn't quite understand, but Bai Ting didn't ask any more questions because what Qi Fei wanted to express was already expressed through his action of drawing the sword - kill him. This guy. Qi Fei and Bai Ting took an attack stance, and the green armored knight also drew a one and a half meter long sword from his waist. Almost at the moment when he unfolded the long sword, he was already in front of Qi Fei. Then he raised the long sword from bottom to top and slashed straight towards Qi Fei's crotch. Qi Fei didn¡¯t know how strong the knight was, let alone how sharp the sword was, so he didn¡¯t dare to block it with the sword but chose to dodge to the left to avoid being cut in half. The Green Knight's sword missed the target and immediately struck Bai Ting next to her from top to bottom. Bai Ting also turned sideways to avoid the sword edge, but at the same time she also moved the sword in her hand horizontally, intending to collide with the Green Knight's sword. To test the opponent's strength. With a clang, the two swords collided and sparked countless sparks. Bai Ting did not lose at all after a sword fight with the green knight, but then she grinned and took several steps back. When she stabilized her body, there were already several bloody wounds on her shoulders. "He is weaker than me, but he is so fast!" Bai Ting reminded Qi Fei loudly, and at the same time, she used healing magic to heal her shoulder injury. "Thank you, I'm not afraid of speed. Leave the rest to me!" After saying that, Qi Fei immediately used the fifth-level sword skill Swastika to increase his speed, and then took the initiative to attack the green armored knight. Like what Bai Ting said, the green armored knight was not very powerful but only extremely fast, but his only advantage became meaningless in the face of Qi Fei's acceleration. After Qi Fei and the Green Armor Knight exchanged ten swords in a row, they completely gained the upper hand, because Qi Fei's strength advantage became apparent when their speeds were equal. Qi Fei increased his strength in the next few strikes, and the green armor knight's long sword was finally bounced away. When the power is suppressed, the human body will become temporarily stiff. Obviously, the green armor knight also suffered from a similar situation. Seizing this opportunity, Qi Fei immediately entered the Apocalypse Knight mode to further enhance his own strength and at the same time increase the power of Tiansuo Zhanyue. As Qi Fei slashed the sickle horizontally, a black crescent sword light cut through the green armor knight's waist, directly cutting the green armor knight into two pieces. The armor was scattered on the ground before Qi Fei put away his sword. Qi Fei looked in through the gap that was cut at the waist of the armor. It was empty inside. There were no people or dragons at all. The armor was hollow! But the broken armor began to reassemble after only a second, and Qi Fei quickly used his sword to cut it off again.??, but this had no effect, and the broken armor was put back together immediately.