Seeing that they all had responsibilities to attend to, it was time that they went their separate ways. "Yeah, but we can just tell her that we got sidetracked" Nat responded upon Layla asking about her sister, yeah, she'd be asking questions... But nothing that they couldn't answer. They'd just say that they hung out somewhere after school and lost track of time, which wouldn't be a total lie. She soon turned her attention to the tallest turtle, nodding her head when he asked if they should be heading off, "Yeah, it's pizza night at home and Brooke won't order until I'm home" She told them, "Plus Layla's parents are probably waiting for her to text back."
With how late it was getting, Layla would probably be eating at their apartment tonight, after texting her parents of course. It stunk that they couldn't keep talking to the turtles, they seemed like cool guys, but home was calling. She smiled when Mikey told them to get home safely, nodding in response. "We will, thanks again, um... Maybe we'll see you around?" Nat said, though she wasn't so certain on the chances of that happening. The turtles seemed to have their own lives to attend to, and if they could get around without humans knowing of their existence, then who knew if they'd ever see them again. This was probably a one in a lifetime meeting.
Regardless of this, Leo nodded at her. "Maybe" He said before offering them a wave goodbye before glanced back towards the fallen thugs, "We'll take care of these guys, you get yourselves home."
"And don't go kicking anyone else" Raph commented, raising an eye ridge at Nat, having yet to forget what Nat did. This prompted Nat to flush red temporarily before she side-glanced towards Layla to see if she was ready to go. Goodbyes exchanged, the girls went to finish the walk to Nat's apartment, meanwhile Leo turned to look down at the crooks... Now to deal with these guys.