(Note! It's implied you're also a snapping turtle, but you can just be a different turtle or some poor dude who slipped)

Raph enjoyed small walks to clear his head. Sure, he hated being alone, but he had his phone! He could call his brothers if he started panicking.

So, since he needed some time alone, he was out in the empty sewers taking a walk to clear his mind.

Eventually, he stopped by the same 'river' he'd accidentally followed the current in and panicked about being alone. Talk about irony.

He couldn't help but pause to remember the times he and his brother had played here. Good times, good times. Those knuckleheads could be a lot, hut he sure loved them.

Raphs dramatic moment of flashbacks was interrupted by a figure pulling themselves out from the water, on the opposite side of him. Instinctively, he pulled out his tonfas and jumped back. He was on the verge of yelling at them, but then he realize some very important things.

Giant shell? Check. Living in the sewers? Check. Oddly turtle shaped head and body? Triple check.

"What the..." Raph muttered. There was no way. There was no way he'd found another mutant turtle.