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nIn the next few days, Klein wasn’t in a hurry to leave the catacombs.

nInstead, he continued training Little Fox and Little Wind.

nKlein knew very well that he didn’t care about this little bit of time. After all, if he could raise the strength of Little Fox and Little Wind by a level, then it would save Klein a lot of time in the future.

nTherefore, he had to spend this time.

nFurthermore, in just a few days, Little Fox’s speed and stamina had improved tremendously.

nPreviously, when Little Fox ran back and forth in the catacomb caverns, one could still see white light. Now, you could only hear sounds.

nIt was so fast that you couldn’t even see a shadow!

nThis all meant that the training over the past few days had been very effective.

nThis also gave Klein a lot of confidence.

nThis meant that his training method was completely correct.

nAll Klein needed to do next was to continue using this training method.

nThat way, Little Fox and Little Wind would definitely be able to continue improving.

nAnd other than Little Fox, Little Wind’s improvement was undoubtedly very obvious.

nNow, it only needed one strike to smash the hardest rock in the catacomb into smithereens.

nThis was something that Little Wind could never do before.

nSeeing his improvement, Little Wind was overjoyed.

nThere was a hint of pride in his expression.

nHe just looked at Klein, hoping that Klein would praise him.

nKlein walked over and squatted down, stroking Little Wind’s head once again.

n“Well done, Little Wind. Keep up the good work. You can still become stronger.”

nAt the same time, Little Fox instantly appeared in front of Klein.

n“So fast. I couldn’t react at all.”

nKlein was stunned for a moment, even though it wasn’t the first time Little Fox had appeared in front of him at such a fast speed, Klein still couldn’t react.

nThis made Klein unable to hold back his joy as he smiled and patted Little Fox’s head.

n“Little Fox is also very good. Heh Heh, continue working hard. Next, what you need to do is to lower the sound you make when you move.”

nLittle Fox’s speed and stamina were much better than a few days ago.

nOf course, she hadn’t reached its limit yet.

nShe still needed to continue training in these two areas and constantly break through the limit.

nHowever, during the past few days of training, Klein also noticed another point.

nThat was that Little Fox’s sound was very obvious when she moved.

nThis was a huge flaw when facing an enemy.

nYour speed was very fast, making it impossible for others to see clearly.

nWith the increase in stamina, it would be difficult for the other party to gain an advantage in a prolonged battle.

nHowever, if the sound was very loud, although the other party couldn’t see you, they could still use their hearing to track you.

nThat way, they would still be caught in a bitter battle.

nTherefore, what Klein needed Little Fox to do was to hide her sounds.

nThe genes of crypt creatures were much higher than those of the world Klein was in.

nFurthermore, Little Fox and Little Wind were carefully nurtured by Klein.

nThey were even better than most crypt creatures.

nTherefore, it wasn’t impossible for Little Fox to conceal her sounds and do her best to move silently.

nKlein smiled and said, “Little Fox, as long as you can move silently and at high speed, I’ll reward you with twice the amount of barbecued meat.”

nLittle Fox’s eyes widened when she heard that.

nTwice the amount of barbecued meat!

nIt could be said that Little Fox had been eating barbecued meat every day for the past few days.

nTherefore, even though it was very hard to train normally…

nBut when Little Fox thought about having barbecued meat to eat, her heart was instantly filled with endless fighting spirit.

nNow, having twice the amount of barbecued meat was a fatal temptation for Little Fox!

nHow could Little Fox let go of this opportunity to eat twice the amount of barbecued meat?!

nNaturally, she had to train hard and follow the instructions of her master to maintain her high speed and silence.

nLittle Fox didn’t rest and immediately began training.

nHowever, in order to move silently, she naturally had to slow down.

nLittle Fox began testing again and again.

nHowever, there was still sounds.

nHowever, it was much smaller.

nLittle Fox wasn’t discouraged. She knew that it was impossible to succeed in a short period of time.

nShe could only persevere.

nKlein felt very gratified when he saw this scene.

nMeanwhile, Little Wind walked in front of Klein.

nHis gaze was very determined.

n“Are you trying to improve yourself in other areas?”

nKlein looked at Little Wind’s gaze and guessed.

nLittle Wind instantly nodded.

nKlein was delighted, but he immediately began to think carefully.

nLittle Wind was a pangolin.

nWait, a pangolin!

nWas the pangolin’s function to drill underground tunnels and gather information?

nWith this in mind, Klein instantly had an idea.

n“Little Wind, try digging a tunnel. The first thing is to increase your speed. The second thing is to increase your ability to gather information.”

nIn this catacombs world, he could encounter enemies at any time.

nThen, gathering information was very important.

nAlthough Klein could have hints, hints weren’t omnipotent.

nAt this point in time, it would undoubtedly be more beneficial to Klein if he could get Little Wind to gather more information.

nWith this in mind, Klein told Little Wind about the idea.

nLittle Wind nodded and began developing his new ability.

nHowever, Klein wasn’t stingy with Little Wind.

nIt was also twice the amount of roasted meat.

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