It was pitch black and foul-smelling.

Tang Yu leaned against the damp and slippery wall, his stomach churned, and he couldn't help but vomit.

"It seems to be an underground sewer, damn it, curiosity kills people......"

"Vomit ......"

"Don't make a sound!"

Tang Yu hurriedly covered his mouth with his mouth, and he felt that his arm was grabbed hard.

"Put this on ......"

The other party stuffed a hood and a set of one-piece robes, Tang Yu didn't care about the stomach churning, and put on the one-piece robe indiscriminately, and covered his face with a hood, only revealing a pair of eyes.

Perhaps a little accustomed to the smell here, Tang Yu felt a little more comfortable.

"You're Tao...... Division?"

The other party was silent, and for a long time, there was another "fluttering" sound in the dark underground waterway.

Tang Yu felt that something hit his face, and as soon as he stretched out his hand, he grabbed a living thing, only to feel a slippery and greasy lump, and he was so frightened that he hurriedly threw it away.

"Fluttering edge", the thing flew away again.

"It's a bat!" Thousands of bats slammed into the front of the dark underground waterways.

"Don't talk from now on, run after the bat!, remember, never speak, don't make a sound......"

The other party's voice was very low, and only Tang Yu could hear it.

Judging from the voice, the other party must be Tao Yi, but from his demeanor and tone, it is very different from the humble and steady supervisor on weekdays.

However, Tang Yu is sure that the other party must be Tao Yi.

Tang Yu didn't dare to be careless, pulled out his legs from the mud with difficulty, silently recited the magic syllables of "Wind Resisting Technique" in his mouth, and followed Tao Yi closely, running all the way.

The underground waterway is very narrow, Tang Yu can't tell the direction at all, but fortunately, Tao Yi seems to be very familiar with the environment here, and when he encounters a bend, he twists Tang Yu with his hand, and the two stumble all the way, and the speed is not slow.

After about a cup of tea, the bats couldn't catch up.

Tao Yi began to lean against the wall, panting for breath.

Tang Yu wanted to speak, but he thought of the other party's advice and didn't dare to speak easily.

"Damn little mouse, I caught you this time, I will definitely burn you to death......"

Behind him, in the darkness, there was the sound of cursing.

The walls of the underground waterways trembled, as if an earthquake was about to occur.

Tao Yi hurriedly stood up, maybe adapted to the darkness, Tang Yu could barely recognize the surrounding environment, but seeing Tao Yi pressing one hand on the damp wall, and the mouth "babbling" made strange syllables, Tang Yu felt that the wall he was leaning on began to tremble with the press of Tao Yi's hand.

"Magic!"

Tang Yu's eyes lit up.

Countless thoughts instantly turned through his mind, and he knew in his heart that the other party must have wanted to find out the location of the two of them when he cast this shock spell.

Tao Yi cast the same magic, but it was to disturb the other party's judgment, but he didn't know what the name of this magic was.

"Let's go!"

Tao Yi let go of his hand and suddenly rushed forward.

"Block the mouse, he's in front, let the third elder come and block ......"

A cold voice came from behind.

In front of the "fluttering edge", countless bats flew upside down.

An indifferent voice came from ahead: "Hehe, look where you are hiding......"

Tang Yu's heart suddenly tightened, thinking that the front and back were blocked, this is a long and narrow underground waterway, and this is going to be the end.

But Tao Yi didn't panic at all, he stood still, his fingers pinching.

Tang Yu could see with his naked eye that the fiery red elements were converging on his fingertips from all directions.

"Duh!"

Tao Yi's eyes exploded, and his lungs spat out strange syllables.

His fingers, which were converging fiery elements, poked forward in an instant.

A raging flame spewed out tongues of fire several feet long like incendiary bombs, and rolled forward.

The entire underground waterway instantly became brightly lit, and Tang Yu could even see a size-long rat in the waterway that was panicked and fled frantically.

"Ah......h

A miserable scream came from the front: "It's not good, this thief can actually use the 'Fire Dragon Technique', quickly notify the elders......"

Tao Yi's eyes flashed with indifference, and he continued to run forward.

Tang Yu followed, nervous to the extreme.

The two of them walked for about half a quarter when a sneer sounded in front of the passage.

Then a dazzling light lit up, and several magic lamps appeared out of thin air on the top of the passage.

An old man in a black cloak smiled suspiciously: "You really can hurt me when you are a 'fire dragon technique'? I'm going to see which rat is doing the bad thing, and I'm going to unmask you today. ”

The cloaked old man slowly removed the cloak, and Tang Yu couldn't help but close his pupils.

This man...... Isn't it Elder Sun?

How did Elder Sun, who had just been recalled by the Sage School, appear in Wuling City again?

Tao Yi leaned his back against the wall, blocking Tang Yu behind him, but he didn't speak.

Elder Sun was holding a scroll in his hand, and he smiled coldly: "Old friend, you better come over and confess your guilt yourself! With your level as a mere magic apprentice, there is no possibility of escaping today......

Tao Yi coughed dryly, but his voice became hoarse: "Who is my Dao, it turned out to be the abandoned elder of the Sage Sect." I don't know if your 'Thousand Purples and Thousands of Reds' spell can really be cast in this narrow waterway. ”

Elder Sun raised his eyebrows and said, "Then give it a try, no matter how cunning the rat is, it can't hide from my spell......

"Okay!" Tao Yi said yes, and his tone was extremely crisp.

Tang Yu thought he was going to make a move, but he didn't expect that he suddenly leaned against the wall on one side, and with a "click", a portal appeared on the wall.

"You're going to run?"

Elder Sun's eyes widened, and the scroll in his hand instantly let go.

The dazzling light illuminated the entire passage, and Tang Yu only felt a sharp pain in his eyes, and he couldn't see.

Subconsciously, he was about to get into the portal, but was held by Tao Yi with one hand.

The next moment......

"Whoa!"

There was a surging stream of water gushing out of the portal.

The current was menacing, submerging the entire passage almost instantly, and Tang Yu and Tao Yi were directly swept out of the way by the water.

This change was caught off guard, Elder Sun didn't stop Tang Yu and the others, but in order to get his cultivation, the white scroll was trampled under his feet, and he chased after him like a boat.

The water flow was extremely fast, and Tang Yu was accidentally poured a few mouthfuls of water, and his head was dizzy, but at this moment, a fork in the road appeared in front of him.

Tao Yi said: "You go to the left, I go to the right, keep going forward, and you must not turn back......"

Tang Yu felt that his body was light, and Tao Yi seemed to have stuffed something into his waist, and then he pushed it into the passage on the left, where the position was high, but the water could not be poured in.

Tang Yu didn't dare to stay and ran all the way forward.

"Quick, quick, go to the left and chase that little mouse......"

Tang Yu faintly heard someone chasing after him, and he didn't look back, he used the basic magic of the "Wind Resisting Technique" with all his strength and rushed forward.

"Boom, boom!"

The ground shook, Tang Yu's heart was shocked, and he hurriedly turned around, only to see that the waterway behind him had collapsed from the air, and the pursuers behind him were blocked by the collapsed passage.

"Whew, swooh!" Tang Yu slumped in the waterway, and his whole body almost fell apart.

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