"Do you have an aura-generating device on you? The more the better!" Lan Yanfeng said seriously.

"There are fifteen!" Ou Jingyao said as he took out the spiritual energy generating devices from his Qiankun bag one by one and placed them on the ground.

Lan Yanfeng's brow was filled with black lines instantly. The only person in the world who would be so perverted as to carry so many spiritual energy generating devices with him was probably the rich man Ou Jingyao!

Lan Yanfeng probed the air with his hand and said, "I feel that the spiritual energy is the thinnest here. Although we can't break the formation, we can use our spiritual energy to break through this weak point. If we're lucky, we should be able to create a crack in the formation. Through that crack, we can at least see Xiaobai's situation!" He paused and said, "If we're lucky and the crack is big enough, with your help, I can directly pass through the crack and break into the formation to save Xiaobai!"

"Can it be done this way?" Ou Jingyao was stunned by Lan Yanfeng's explanation.

"I've only seen it in an ancient book, but I've never put it into practice. Now is an emergency, so it's better to give it a try than not at all!" Lan Yanfeng turned to look at Ou Jingyao and said, "I'm afraid I can't do it alone, I need your help!"

Ou Jingyao immediately said with a firm expression, "As long as Xiaobai can be rescued, even if it costs my life, it's fine. Tell me, what do you want me to do?"

"I remember that you performed well in both high school and college leagues. Your spiritual power should be okay, right?" Lan Yanfeng asked.

Ou Jingyao nodded and said, "Our Ou family has always wanted to get rid of the identity of merchants. I still focus more on cultivation!"

"Then release as much spiritual power as possible. Let's gather our spiritual power at one point and keep attacking in that direction until we see a crack!" Lan Yanfeng pointed to an empty spot and said seriously, "If the crack is big enough for one person to enter, you help me hold it open while I go in to save Xiaobai!"

Ou Jingyao thought for a moment and said, "Okay!"

So the two of them sat cross-legged facing each other and began to circulate their spiritual power.

The most conflicted person at this moment was Wan Haichuan. He was not very clear about Lan Yanfeng's strength, but killing Ou Jingyao was as easy as crushing an ant. Should he go out and get rid of these two people?

However, once he disperses his spiritual power, the formation may not be able to hold on and collapse.

Once the magic circle collapses and Xiaobai and Lan Ziye's contractual power returns, all their efforts will be in vain!

"Forget it, let's just wait and see! Who knows, Su Muhan might kill the white cat in the next second and succeed!" Wan Haichuan comforted himself and sat down again, continuing to control the formation.

What Ou Jingyao didn't expect was that Lan Yanfeng's method really worked. He saw a fine line appear in the originally empty air at a speed visible to the naked eye. From the fine line, they vaguely saw a white fox and a white cat fighting. The white cat's originally snow-white fur had all been dyed red by blood, and its movements had obviously begun to slow down, but the white fox was not injured at all.

"Almost, just a little bit!" Lan Yanfeng said anxiously.

He couldn't just watch Xiaobai being beaten to death by the fox. He wanted to enter the magic circle and save it!

"Meow——" With a lung-wrenching, sharp cat cry, Xiaobai's body was hit by a fox tail, thrown far away, and fell heavily to the ground, with a mouthful of blood spurting out of the cat's mouth.