The heroes were now at an old farm house that was under the ownership of Casey's grandmother. Everyone was disappointed because the shredder was not only alive but possessed the same ability to use ninjutsu as them.

"I can't believe Shredder's still alive" Donnie said

"I can't believe he has the same ability that we now have and not only that but he had some new jutsu that even we hadn't seen before" Leo said

"I say we go back for round 2" Raph said

"No, Raph, we barely got away last time. We need to settle down before coming taking action" Leo said

The turtles and Splinter went to Bloom to see if she knew anything about those abilities that Shredder had used.

"I hadn't seen them personally but I do know what it is" Bloom said

"You do? What are they?" Mikey asked

"What he was using was called a kekkei genkai" Bloom said

Mikey scratched his head in confusion and looked at his brothers for help but they could only respond with looks of confusion themselves.

"A Kekkei what now?" Mikey asked

"Kekkei Genkai or in other words bloodline limit. Not every single person has access to those abilities. Most of the time only certain clan members can use kekkei genkai" Bloom said

"An Shredder has access to how many of those?" Raph asked

"Well from what I saw so far its two" Bloom said

"Great just great" Raph said with sarcasm

"Hey now, don't worry, Kekkei genkai users can still be defeated but its just a little bit more difficult than taking down your average ninja" Bloom said

"But what kind of kekkei genkai was he using?" Splinter asked

"Well from the looks of it, he was using Steel Style and Magnet Style" Bloom answered

"Oh yeah that's good to hear" Raph said with sarcasm

"Don't worry, I can help out with shredder too. I'm Kekkei genkai user myself" Bloom said

Everyone stared at her for a moment before responding to her.

"Hold on, you have a kekkei genkai?" Mikey asked

"Well to be more precise I have three" Bloom said

"How can you have three?" Leo asked

"Well advanced nature transformation jutsu is a little more common in my world but you don't have to belong to a clan to learn an advanced nature transformation jutsu" Bloom said

"Ok so what type of jutsu do you have?" Mikey asked

"I can use Lava style, Boil style and Scorch style" Bloom said

"Can you show us?" Leo asked

Bloom let out a nervous laugh.

"I would but using here probably isn't the best idea" Bloom said

The group moved near the lake where it would be a better place to train. The kunoichi created a mud wall and demonstrated the power of kekkei genkai.

Bloom spit out some lava and the rock started to melt thanks to the high temperature of the lava.

"Whoa, that really is lava" Raph said

"You got to teach me how to do that" Mikey said

Bloom let out a nervous laugh before replying.

"I'm sorry, Mikey, but I'm afraid you don't have the right chakra natures to learn lava style" Bloom said

"What do you mean?" Mikey asked

"Well Lava style is a combination of fire and earth style, in other words, Raph has the best chance to learn it" Bloom said

Raph smiled upon hearing this.

"Well, that's more like it. We can definitely kick Shredder's tin can butt" Raph said

"Unfortunately, none of you are ready yet" Bloom said

"Bloom is right, we barely survived the assault last time. If we go charging in, then we'll perish" Splinter said

"But we can't let him continue doing what he wants" Leo said

"Don't worry Leo, we'll get him, but you need more training first before going into battle" Bloom said

"What else can we possibly learn?" Mikey asked

The goofball turtle received a whack on the head from his master.

"Ow! What was that for Master Splinter?" Mikey said as he rubbed his head

"My son, you should know by now that is always room for improvement" Splinter said

"But what other type of training are we going to do?" Donnie asked

"Well I already taught your master a little bit of this lesson. But we'll be working with your weapons today" Bloom said

"Our weapons? But we're already experts with ours" Raph said

"True but there's something that I want to teach you all. Leo can give me of one your swords please?" Bloom asked politely

Leo was confused but did what he asked and handed her one of his swords.

"Today's lesson will be about more chakra control, and you'll be focusing your chakra through your weapons" Bloom said

"Focusing our chakra through our weapons?" Donnie asked

The redheaded kunoichi nodded.

"Right, by focusing your chakra through your weapons you extend their reach while increasing their destructive power. Take Raph's Sais for example. They can be deadly in battle but they're short ranged weapons and the user would have to get in super close in order to do any damage. But if Raph were to focus his chakra on his weapons then their range could extend" Bloom said

"That's interesting, perhaps a demonstration would help us" Donnie said

"Of course, allow me to show you" Bloom said

Bloom faced the mud wall that created earlier and struck it with the blade but it didn't do anything at all.

"Was something supposed to happen?" Mikey asked

"I didn't pump chakra into the blade yet. Notice that the blade didn't do anything against the mud wall and now I'll show you what happens when you pump chakra into your weapons" Bloom said

Bloom focused her chakra into the blade and the sword was surrounded with blue chakra. She jumped and did a vertical slice. The mud wall was sliced in half. Everyone was impressed by this.

"Now that's powerful" Raph said

"Now that you see the difference in power. I want all of you to try this too. Master this and I'll show you a more advanced technique of this lesson" Bloom said

"Um…sorry to interrupt but not all of us carry swords so I'm not sure we'll be able to do what you just did" Donnie said

"Any weapon can have destructive power. It doesn't matter what weapon you possess" Bloom said

Splinter nodded in agreement. Mikey chose this time to ask his younger sensei what her weapon is.

"So what weapon do you bring into battle?" Mikey asked

"I bring in shuriken and kunai" Bloom said

"No, I meant your main weapon" Mikey said

Bloom understood what he was asking and answered his question.

"Well Mikey, the truth is that aside from those ninja tools, I don't really carry a weapon into battle" Bloom said

"Why not?" Raph asked

"Well, it doesn't really suit my fighting style. I mainly use skills focused on Taijutsu and ninjutsu skills" Bloom said

"But" Mikey started before being interrupted

"Michelangelo, we shouldn't force her to use a weapon if she doesn't want to" Splinter said

Bloom then created several mud walls for the family to practice on. Leo was the first one to complete the exercise. The others soon followed and as promised Bloom proceeded to teach them an advanced form of their techniques.

"Nicely done, now the next lesson will be to focus your chakra natures through your weapons" Bloom explained

"Our chakra natures? You can run those through weapons?" Leo asked in surprise

Bloom nodded.

"Right, I can show you" Bloom said

Bloom borrowed one of Leo's swords again to demonstrate the power.

"Now lets start with fire style if its run through a blade" Bloom said

The sword was now on fire and swung it down and the fire traveled all the way towards the lake.

"Holy shell" Raph said in awe

"Now that's power" Donnie said in amazement

"Now then for earth style"

The blade soon changed color and now black and she cut through the mud wall with ease.

"Next we'll use wind" Bloom said

Bloom was in front of another mud wall it looked like she was out of range and everyone was wondering why she wouldn't step closer but she soon proved that she didn't need to get any closer because she pumped wind chakra into the blade and swung it, the rock split in half.

"Next is Water style" Bloom said

The blade changed into water and she swung it and everything around her got drenched in water. She didn't even have to move from her spot.

"And finally, Lightning style" Bloom said

The blade was now covered in lightning and swung towards another mud wall, and it broke apart as well.

"That's the power of chakra natures run through a blade or any other weapon" Bloom said.

The family was eager to learn this technique and it took half of the day but they managed to perform and master these techniques perfectly.

Now it was going to be a training exercise. Bloom asked her friends to come at her like she was the shredder, and they did but she proved to be stronger, and they were all sweating from this intense training.

"I think we'll call it a day today" Bloom said

Leo and Splinter stayed behind while the rest of the heroes went back for some rest.

"What's wrong you two? Aren't you going to back with the others?" Bloom asked

"Well, there's something that master splinter and I have been experiencing lately. We can sense other beings even if we can't see them" Leo said

"We were wondering if you knew something about this" Splinter said

Bloom was surprised to hear this from them and came to one conclusion.

"I never thought you would have the potential to unlock this power" Bloom said

"So do you know what it is?" Leo asked

"What your experiencing is the ability to detect chakra. In other words, you became sensory types" Bloom said

"Sensory types? Isn't that what you are too?" Leo asked

"Correct, as sensory type ninja, you can detect chakra. This will give you an advantage over an opponent that hides in the shadows. Sneak attacks are almost impossible for against sensory types. Let's test out how well you can detect someone in hiding" Bloom said before disappearing.

Splinter and Leo focused on finding her and they did and dodged an attack from her.

"Impressive, you have a strong sense on detecting chakra" Bloom said

"Do you think we'll be ready to take on Shredder?" Leo asked

Bloom looked down for a moment before responding to his question.

"It's hard to say for sure. After all, Shredder possesses some kekkei genkai" Bloom said

"I've been meaning to ask is there something more advanced than a kekkei genkai, if we can learn that then we might be able to have a chance of defeating him" Leo said

Bloom frowned, that gave Leo the answer, but he still wanted to hear the answer straight from her.

"Well, there is but unfortunately, I don't have something like that in my arsenal" Bloom said

"So you can't teach us something like that to us?" Leo asked

"I'm sorry, but no I can't" Bloom said

"Could at least tell us the thing that's more advanced than this kekkei genkai?" Splinter asked

"Right of course. There's kekkei genkai which varies from person to person depending on which clan they're from but the more advanced version is called a kekkei tota, which is a combination of three chakra natures together" Bloom said

"Is there any one from your world that has that?" Leo asked

"The only person from my world that I know who has it is the Tsuchikage of the hidden stone village. From what I've heard, its called particle style or dust style" Bloom said

"Particle style?" Leo asked

"From what I heard about it, it's a jutsu that that disintegrates a target on a near molecular level. I heard it combines fire, earth and wind style chakra" Bloom said

They were shocked to hear that such a jutsu exists in her world.

"It's a good thing Shredder doesn't have something like that or else he would be impossible to defeat" Leo said

"Not necessarily" Bloom said

"What do you mean?" Splinter asked

"My good friend, Itachi, once said that every jutsu has a weakness and I believe in that theory of his. If you can discover a weakness to an enemy's jutsu then you can use that weakness to your advantage in battle and gain the upper hand. What you need to do is to find that weakness and use it to your advantage. If you do that then your chances of victory will rise. Don't give up hope just because Shredder seems to be unstoppable. Believe it or not, I've fought enemies that are way tougher than he is" Bloom said

"You mean there are ninja in your world that are stronger than Shredder is?" Splinter asked in shock

"Oh yeah, believe me Shredder is nothing compared to those enemies. He caught me by surprise last time with his techniques, but I'll be ready for him this time, we'll all be ready for him" Bloom said

Bloom decided to layout a plan with the others, because the moment they returned to New York is the moment they'll be confronting him once and for all.