Here's the next chapter, enjoy.

Within the facilities of the dojo, Master Splinter was currently having the Loud family, sans Rita and Lily, practicing in different places. 

Lori, Leni, Luna, and Luan were meditating to practice their concentration, getting a tail whip from Master Splinter every time they broke that concentration, which Luan did several times to try and crack off a pun.

Luan: Hey Lori, this is a real pain and I ain't lion- (THWACK!!) OW!!

Master Splinter: No breaking your or other's concentration!

Lynn was practicing breathing techniques, but she couldn't seem to understand why though, getting a palm strike to the gut every time she talked back.

Lynn: Ugh, why am I doing this!? (gets hit in the gut) UGK!!

Master Splinter: Your fire breath's power is based on your breathing, the more lung capacity and breathing power you have, the stronger your flame breath will be, now get back up and into the correct stance.

Lynn groaned and stood back up, thinking she returned to the correct stance, only to get another strike to the gut.

Master Splinter: Wrong!

Lucy was the only one that wasn't training.

Lynn: How come she gets to take a break!?

Master Splinter:(palm strikes Lynn's gut again) That's because she finished what she was told an hour ago! (palm strikes Lynn's gut again) Now stop whining!

The turtles were helping the last three, Mikey and Raph with Lana's strength training, Leo with Lola's precision training, and Donnie with Lisa's focus training.

Lana:(straining to hold up 40 kilos) How... Much... Longer...

Mikey:(staring at a watch) You can all stop... Now.

The sisters each collapsed on the ground, minus Lucy.

Raph: Jeez, at least try to stay standing.

Luan: Seriously, my everything hurts...

Master Splinter: You will resume the same training tomorrow until then continue a weaker version of what you've been doing.

Leni: But can't we, like, go to the mall and relax?

Leo: I'd like to tell you that but you can't leave the dojo, Omega Shredder probably has the sniper of Epsilon watching you, the moment you step out that door could be the moment you get a new hole in your head.

Then Lucy looked around but she didn't see Lily anywhere.

Lucy: Where's Lily?

Donnie: She was the only one Ness and the Alpha Team didn't see, so she's the only one really able to go outside.

Mikey: Pretty sure she never saw the faces of those guys either.

Elsewhere, Lily was sitting on a swing set in a playground, human parents saw her and immediately left with a look of disgust, some kids even threw their toys at her.

Lily:(thinking) Life as a mutant in a place full of humans... It really sucks...

Ness: What are you doing?

Lily looked up to see Ness standing in front of her.

Ness: You're supposed to use the swing when you sit down on it, not just stay there.

Ness looked at the toys than at Lily, who looked away, only to accidentally show her bruises.

Ness: Oh, your one of those pushover mutants.

Lily: I-I'm not a pushover.

Ness shoved Lily off the swing and proceeded to pin her down with one hand and rub her head in the sand with the other.

Ness: So what do you call this then?

Lily: You picking on me!

Ness: That may be true but I'm only able to pick on you because your not fighting back.

Lily: Stop it!

Ness: Make me then.

Lily tried to punch Ness but Ness blocked and punched Lily's shoulder.

Ness: Nice try but that's the problem with being a pushover, once you stop trying to fight your body gets too relaxed and lazy, making attacks both slow and weak.

Lily: No, you're just fast! (fails to block a second punch) Now stop hitting me!

Ness:(hits Lily again and again) Wrong! it's because I'm strong and fast while you're weak and slow! Do you think humans will let you go? They're afraid of us mutants because they're weaker than us, they'll jump at the chance to kill us and won't think twice about it!

Ness then pulled Lily to her feet.

Ness: Now try again! This time with the intent to kill me! Fail, and I'll make you eat your teeth!

Lily tried, again and again, to punch Ness only for him to sidestep her, and get clocked in the cheek, Ness had punched the same cheek over and over for every failed attack.

Ness: You've got some pretty tough molars, never seen teeth that could handle so many of my punches. But your still not trying to kill me.

Lily rubbed her cheek, tears in her eyes, suddenly she released a dark and intense aura, then when she swung at Ness, while she missed, the force of the punch toppled a skyscraper that was next to the playground.

Lily: W-... Woah...

Ness: The Intent Of The Reaper, I technique I made that gives someone the destructive power of the grim reaper himself, or herself, I'm not sure. But there's a problem, you're still too slow!

Ness slugged Lily's cheek, but she quickly got up, seeming excited about this.

Lily:(thinking) So he's just training me, I thought he was just some meanie. But... He's kinda like Splinter, mean but he needs to be to teach-

Ness:(punches Lily) No Losing Focus!

Lily: Eh- Sorry!

At the top of another skyscraper, there was a young man with a lean and athletic physique, short white hair that covers one eye only showing one violet eye. He wore a white Gi shirt, grey gloves, and dark grey baggy pants, and a pair of black loafers.

???: Hmm, that's a rare sight, Ness being nice... Well, nicer than he normally is. (shakes his head) Come on, Shiro now's not the time to watching those two, gotta watch out for those two, you're the Sniper of Epsilon.

Shiro's eyes turned yellow as he glanced in a different direction, to see a group of robots and mutants marching with a slightly fair-skinned woman with long blonde & red hair in a ponytail, glasses, blue eyes & an hourglass figure. She wears a lab coat, dark gray shirt, blue jeans, and black boots, behind them. Shiro did a quick search on the woman with a laptop next to him.

???: Forward, grab any foolish human and take them back to base for reconditioning!

Shiro: Courtney Harper, a self-absorbed scientist who tried to speed up the evolution of man with science but got laughed at, dubbed as an insane nutcase, psycho scientist, or nerdzilla as everything she earned, gone in a flash... So she most likely wants revenge on humanity. If I recall in my street thief days, I always saw her watching the events with the turtles and their enemies, she grabbed some weapons, parts, and lots of Mutagens. Probably for her revenge. Well, we can't have another gang on your turf.

Shiro opened a Discord server and typed a message to Omega Shredder while he watched people get taken away, one stood out to him, a woman with blond hair and a blue highlight that seemed completely natural. He didn't see much else after she was out of his line of sight, as soon as he hit send, a hellish portal opened in front of the army, then Sid came out wearing nothing but a sumo belt.

Omega Shredder:(sends a message) 'Sid has wanted to get a second chance at his trail of evolution, so he will be fighting with nothing but his bare fists. No armor and no weapons."

Shiro: Heh, to be fair I think he'd have more of a challenge fighting the mole rats behind the wall.

Courtney: The Hell?! Kill This Brat!!

In a single movement, Sid sliced off the heads of the robots and was in Courtney's face, before decking her in the nose with a palm strike.

Sid: What a weakling, not even worth the effort, only cowards have others do their fighting for them, though I guess it's fitting for you, isn't it?

Then the mutants tried to pile up on him but Sid vanished and reappeared behind them.

Sid: Void Arts - Eight Pains, Nine Hells!!

Then each mutant's body violently twisted like they were being molded by a master pretzel maker and before their bones snapped like twigs, their bodies inflated like balloons when their bones did snap, they popped like giant zits.

Sid: Come back when you've got some decent talent.

Courtney ran for her lift, then Shiro's arm jerked outward and created a trio of spikes from his forearm and elbow, which he then fired like a 50 cal. sniper and blew her arm off, despite him being 1000 km away.

Shiro: Damn, missed. Well, lesson learned, never drink during work.

Shiro spotted threw a reflection that Luna and Lynn were running down the street, Sid saw them but didn't give a rat's ass.

Luna: Hold it!

Sid: Like I need to listen to you.

Lynn: I'll make you listen to us, jack-

Suddenly, Ness landed on the same street, Shiro glance over to see Lily was heading home for today.

Ness: Mind if I play?

Sid:(leaves through the portals) Not for long, OS said to return after my mission was complete.

Lynn tries to hit Ness, but knocks Lynn down and puts his hand over her mouth.

Ness: You wanna know what death tastes like?

Lynn:(Muffled screams, thinking) Oh Sh-

Luna drop kicked Ness off of Lynn, making him fire his electrical blast away from Lynn, but Ness was undamaged by the attack, then a stopwatch went off in his back pocket.

Ness: Aww, I barely got to play. Oh well, I can kick your asses later.

Ness leaped away and a portal opened up behind him, and he left through it.

Lynn: Ugh, why'd we sneak out again?

Luna pulls her old cellphone and opened a text message to show the same woman that Shiro saw get taken away, being taken away.

Lynn: Geez, did Sam even try to struggle?

Luna: Lynn!

Lynn: Sorry, but where are we supposed to go?

Luna: Sam still has her old phone, so I can track her with that!

Lynn: Kay, so when are you gonna tell the others that your gay? I only found out after I walking in on you rubbing-

Luna: Not another goddamned word Lynn!

While Luna and Lynn followed the GPS signal, back at the Omega Shredder's base, Sid was standing in front of Omega Shredder.

Sid: Those guys were too easy.

Omega Shredder: Because of your training. Had you fought them at the level you were at when you fought Ness, you would've had a much harder time.

Sid: To be honest, I'd prefer a challenge.

Baxter then flew in with a syringe with a black, purple, and red ooze in it.

Baxter: The Omega Mutagen is ready.

Sid: Omega Mutagen?

Omega Shredder: Its Mutagen mixed with my blood, which houses three things that only I can make, Satsui no Hado, Riot of the Blood, and the Netherrealm's Essense, your sister Liz was given the same thing only a much large dose.

Sid took the syringe and sabbed his neck then pushed down the plunger, only to feel like his veins were on fire, Sid fell to the ground screaming, his veins bulged and turned black, he opened his eyes, his pupils were white, his irises were red, and his sclera was black, then Sid stood up by hitting the ground with his foot.

Sid: Not sure what I got but-

Almost instantly Sid's head was chopped off with one clean chop, then in the next instant, Sid's body was engulfed in black fire as his silhouette seemed to grow the head back.

Omega Shredder: Black Phinoex, you may know the taste of defeat, but you'll never taste death.

Sid cracked his neck as the last of the bones and muscle grew back, he then brushed a few black embers off his shoulder.

That's all for this chapter, bye!