Su Yu probably understood that the level of the carp king could be improved by eating, and it was also related to what was eaten.

The previous half bottle of milk has been upgraded by three or four levels, and the half bottle of milk after adding tree fruit has been upgraded by five or six levels, which is not an ordinary gap.

However, it may not be so easy to improve the level after that, even if the carp king can still eat it, Su Yu does not plan to take out the remaining tree fruits and feed them.

The three meals a day of the croaking frog are all to eat tree fruits, if they are eaten by the carp king, Su Yu will have to spend money to buy them, which is indeed a bit cost-effective, you must know that the price of tree fruits is not low.

Su Yu released the croaking frog, with the intention of letting these two little guys get to know each other, after all, they will be comrades-in-arms who fight side by side.

The idea is beautiful, but the reality is cruel.

The croaking frog is too lonely, and no one is close to anyone except Su Yu, let alone such a little fish boy who has never met before.

And the liveliness of the carp king obviously made the croaking frog feel bored, if it weren't for Su Yu repeatedly telling it that the carp king was a partner, the croaking frog would have to teach this restless little guy a lesson.

There is no way, the character of the croaking frog is like this, and Su Yu can't say that he forced the two elves to play together.

After taking back the two elves and letting go of the water in the bathtub, Su Yu prepared to go to the wild to do a big thing.

There are also small areas of forest on the outskirts of the city, and some small streams and rivers are interspersed with forest paths.

Su Yu came to a small forest in the suburbs, found a vacant lot, and released the croaking frog.

Under the sun's rays, the muscles of the croaking frog are more shapely, especially the position of the biceps, which is well-defined.

After showing off its muscles, the croaking frog looked at Su Yu very suspiciously, there are no enemies around here, why let it out?

"Frog, you can condense shuriken, right?" Su Yu asked.

The croaking frog nodded after a moment.

Su Yu saw that the croaking frog was a little reluctant.

Eager to prove itself, the croaking frog took two steps back, squirting out a controlled cloud of liquid from its mouth and landing on the frog's palm.

The croaking frog gritted its teeth and held its breath, staring at the water mass on the palm of his hand.

Under the consciousness of the body, the shape of the water mass began to change, gradually changing towards the shape of the shuriken.

Time passed minute by minute, and seeing that it was about to be completed, the croaking frog's expression was a little soothed, and it was no longer hideous.

After less than a second of relaxation, the water mass on the frog's palm exploded directly and turned into a water stain.

The croaking frog was also physically and mentally exhausted, half-squatting on the ground, panting, and sweat the size of beans kept dripping.

Su Yu was ready to accept this result, a skill that could only be learned after the Flying Water Shuriken and the Quack Frog evolved into the Koga Ninja Frog.

If the croaking frog didn't have B-level qualifications, Su Yu wouldn't let it try it now.

"Don't push yourself, take it one step at a time." Su Yu put his hand on the shoulder of the croaking frog and said slowly.

The croaking frog nodded slightly, and sat on the ground because of overwork.

Su Yu hurriedly took out a blue orange fruit that could restore his strength and gave it to the croaking frog to eat, and the croaking frog rested a little and stood up with fighting spirit.

"Don't worry, you control the amount of water, do small things first, and the most important thing is to master the skills."

The croaking frog listened to Su Yu's words and spit out a water mass again, the amount of which was nearly half less than before.

The croaking frog began to control the shape of the water mass very carefully, and the process was much slower than before, without the slightest distraction or relaxation.

The water mass in the palm of the croaking frog slowly took on the shape of a shuriken, and then the shape became clearer and clearer, and the four blades gradually solidified.

The blade is extremely sharp, and in the sunlight, it faintly shimmers with a cold light.

Although it has shrunk a lot in size, in such a short period of time, it has been able to comprehend the skills that can only be comprehended after evolution, and I have to say that the qualifications of the croaking frog are really not just talking.

Of course, Su Yu's purpose of bringing the croaking frog here today is naturally more than that.

"Croaking frog, can you try to make the Flying Water Shuriken change into the shape of other weapons? For example, a long sword. Su Yu gave the croaking frog another problem.

But now that the hardest part is done, the rest shouldn't waste too much time.

The croaking frog is full of confidence and will do what he says.

The freshly condensed shuriken came out of his hand and flew straight towards a towering tree, and the croaking frog turned back confidently.

Outcome...

The Flying Water shuriken grazed the edge of the tree, not even the bark of the tree was cut, probably because of the force, only a few leaves were carried down by the wind.

How embarrassing the scene is, how embarrassing...

"Ahem, cough, cough..."

One person and one elf, very tacitly put this embarrassing thing behind him and continue to practice.

One is born, and the second is ripe.

The speed of the croaking frog has obviously increased a lot, and there is no longer a need to concentrate on staring, and the proficiency has increased significantly.

A short time later, a long sword about sixty centimeters long appeared in the hand of the croaking frog.

The croaking frog seemed to like his new weapon very much, and played with two sword flowers, the corners of his mouth slightly raised.

As a lover of martial arts movies in the 21st century, Su Yu also has a lot of research on swordsmanship, and took a water sword to demonstrate two tricks to the croaking frog.

Not to mention, the croak frog has a really strong learning ability, and he quickly integrated these sword moves.

Su Yu was extremely relieved, and there was a little sense of accomplishment.

Today's croaking frog is the best embodiment of teaching students according to their aptitude.

The croaking frog was tired, Su Yu happened to be a little thirsty, and the tree fruit was too sweet to quench his thirst, so Su Yu took the croaking frog to a small stream.

The creeks in this world are very clear, mainly because some chemical wastes are directly swallowed by the spirit of stinky mud, and there is no need to discharge them at all, let alone pollute rivers and streams.

Su Yu folded a small bowl with the leaves on the tree next to him, scooped some water in the creek, and poured two mouthfuls of it.

Drinking cold water is to take a big sip so that it is refreshing.

Because of the fact that he might have to rest here for a while, Su Yu also released the carp king.

The little guy King Carp, as soon as he entered the water, immediately began to have fun, and the attitude of the croaking frog was to roll his eyes.

After drinking the water, the frog ate two more tree fruits, and then continued to practice the sword.

If Su Yu didn't pay attention, he couldn't find the figure of the carp king.

"King Carp! Come out quickly~"

Su Yu shouted two words loudly, but he still didn't see the figure of the carp king, and the carp king seemed to disappear out of thin air.

Su Yu walked along the shore, looking for it while walking, and finally found the carp king again downstream, but when they met again after more than ten minutes, Su Yu's impression of it changed again.

I saw that the water area where the carp king was located had been dyed blood-red.