Su Dao Xing picked up the largest engraving knife.

  "Look! Our school's knife-holding technique is to hold the knife with three fingers, so as not to hold it too tightly with five fingers. Su Dao Xing is an exception, holding the knife with five fingers, indeed a novice."

  The students of Jindai High School looked at Souda Akira with contempt, and the next scene made the students of Jindai High want to curse loudly.

  Su Dao Xing held the largest engraving knife, cutting the array wood into individual squares. The knife technique was indeed exquisite, but which Array Master would use a precious engraving knife to cut array wood? All Array Masters used ordinary knives to cut array wood.

  Lian Changfeng and Lei Zhenzi couldn't bear to watch Su Daoxue use the Array Knife to cut the Array Wood. If his own student used a carved knife to cut the Array Wood, showing such disrespect for the carved knife, he would slap him in the face. But Su Daoxue was not an Array Sect student, and had come to challenge the Array Sect students, so Lian Changfeng could only endure it.

  Su Dao Xing really didn't know that he couldn't use a carving knife to cut an array wood, he thought the largest carving knife was used for cutting array wood. So when he saw the Array Sect students looking at him with a gnashing teeth expression, using a carving knife to cut array wood, they were completely baffled.

  He cut the wood into pieces, Su Dao Xing took out the largest engraving knife and put it in the wooden box, then he took out a smaller one and started carving tiny characters on a square piece of wood.

  A small wooden block can carve out hundreds of characters, which is something that the students of this humble school admire about Su Daochang.

  "Go!"

  Su Dao Xing threw the wooden blocks with small characters carved on them in all directions.

  "It's the final step." Su Dao Xing opened Array Ink, shooting out a stream of spiritual energy that transformed into spiritual aura and pulled Array Ink to draw a line. The line connected block after block of square wooden blocks together, "Array formed!"

  "The spell formation of the Demon Saint is indeed extraordinary." Chang Fenglei praised.

  "Please enter the formation!" Su Dao Xing said to Zhang Shiyou, pointing his hand towards the central position of the law array.

  Zhang Shiyu walked to the central position of the law array and stood still.

  "Rise!" Su Dao Xing activated his spell array.

  Zhang Shiyu suddenly found that the square wooden blocks where he was standing had disappeared, and he could no longer sense the presence of the formation.

  "It's strange, I can't sense the existence of the formation?" Zhang Shiyu walked back and forth, but couldn't sense the existence of the formation, nor was he stopped by any formation.

  He suddenly lifted his head and looked around, but all around was empty and desolate. The usual teachers, Su Dao Xing, and the students of the Array Sect had all disappeared. It wasn't until this moment that he finally came to a realization - he had been in an array all along.

  "This is probably a spatial array, similar to the Extra-Dimensional Spatial Array of the Demon Saint. Su Daoxian can actually set up this kind of spatial array, his attainments in array cultivation are so profound that it's frightening." Zhang Shiyu felt a thread of despair in his heart, he had always thought that his attainments in array cultivation were the highest among the top-level figures, but now he suddenly discovered that the person he had been mocking all along was actually far superior to him in terms of array cultivation, it was simply a slap in the face.

  "Go!"

  Zhang Shiyu slapped his waist and threw out a handful of Broken Array Flying Knives.

  The flying knife flew in all directions, as if shot into the void, without any resistance, and fell straight to the ground.

  Zhang Shiyu's eyes turned cold, and he patted the Seven Sacred Command Plate at his waist again. He threw out a few Breaking Array Orbs that smashed in all directions.

  Pffft!

  The round ball hit in mid-air and made a "popping" sound, falling to the ground in an instant.

  "Go!"

  Zhang Shiyu's face changed greatly, and he slapped the Seven Sacred Command Plate at his waist again, shooting out 81 black array flags, trying to set up a formation, but found that the array flags had lost their effect, and his face turned pale. "What a strange formation, none of my various array-breaking tools can work, not even an array within an array can be set up. Is the Demon Saint's Extra-Dimensional Space Formation really unsolvable?"

  The external wind and thunder array method naturally saw the solution, but as an outsider, he couldn't direct Zhang Shiyu, and could only hope that Zhang Shiyu would find a way to break through on his own.

  Zhang Shiyu initially tried to crack the formation, and he was indeed a genius at formations. He had all sorts of methods for cracking formations, even creating a few himself, but none of them could break through Su Daowei's formation.

  Gradually, Zhang Shiyu lost his patience and paced back and forth.

  Half a time later, Zhang Shiyu lost control of his emotions and started roaring, charging in all directions, hoping to break through with brute force. Unfortunately, the brute force was ineffective and couldn't break through the formation.

  Su Daoxing looked at Zhang Shiyu, who had lost his composure, and didn't want to see Zhang Shiyu's ugly appearance in the formation. After all, Zhang Shiyu was the grandson of one of the four great marshals, Zhang Yuan, so he still had to save face.

  "Chang Shi, Zhang Shiyu couldn't break through the student's formation. It seems the student has won, but instead, the student withdrew their formation." Su Dao Xing asked for Chang Feng Lei's opinion.

  "Zhang Shiyu's defeat is not unjust. Alright, you can withdraw your troops now." Chang Fenglei nodded to Su Daowei.

  Su Dao Xing casually waved his hand and summoned several four-square wooden blocks into his hands, storing them in the storage space of the Seven Holy Commandment.

  After all the wooden blocks were taken away by Su Daochang, the law array that trapped Zhang Shiyu disappeared.

  Zhang Shiyu stood with a stern face beside Chang Fenglei, his head hung low, not daring to look up.

  "The student takes leave!" Su Dao Xing won against Zhang Shiyou, knowing that Chang Feng Lei and Zhen Tang's students would definitely be unhappy with him. Who wouldn't know better than to stay in Zhen Tang? He immediately took his leave.

  "Needless!" Cháng Fēng Léi said with a wave of his hand as he woke up Su Dao.

  Su Dao Xing immediately rushed out of the grid, walked out of the array hall's thick fog, and headed towards Wen Hongmei and a group of medical students outside the array hall.

  "Sudao Xing, when you entered the Array Hall, I didn't mean to offend you with my words. I had no idea your skills in array formation surpassed those of Zhang Shiyu." The student from the Array Hall said to Sudao Xing with shame.

  Su Dao Xing smiled faintly and said "I won't mind it, doesn't matter!"

  The student from the Zhen Hall bowed his head slightly towards Su Dao and retreated into the thick fog.

  "Sudao Xing, you won against Zhang Shiyu?" The students of the medical hall immediately surrounded him as soon as Sudao Xing walked out of the arena.

  Su Dao nodded slightly.

  "Wow! The students of the Medical Department won against the students of the Martial Arts Department. In nearly ten years of Hundred Hall Challenge Day, the students of the Medical Department had never beaten the students of the Martial Arts Department before. This is a first-time victory for the Medical Department's students. What a wonderful and celebratory occasion!"

  "It's a pity that we didn't get to see Su Daqiang defeat Zhang Shiyu, and now we can't go back to tell the brothers and sisters at the medical hall about what happened."

  The students of the medical hall surrounded Su Dao Xing and asked him to recount his experience in the trial.

  Su Dao Xing had no choice but to briefly describe the process of the trial.

  "This guy, as expected, still has that air of mystery, like the time on the trial grounds when he borrowed Zhang's Array of Sword, Ink and Wood, with an expression of not understanding arrays at all, but the array he set up was incredibly profound, even Zhang Shiyu, such a master of arrays, couldn't decipher it."