The Ninja Turtles and Team RWBY are just having talking to Each other since their first encounter due to the portal in New York city were The Ninja Turtles went and meet Team RWBY in Remnant.

Raphael: Finally a new sparring partner Yang: Finally a new punching bag

Leonardo: Let's see how well your swordplay holds up to mine Weiss: Never underestimate a Schnee

Donatello: Do you love books as well? Blake: Books can help us learn & create new ideas

Michealangelo: You wanna eat pizza and play video games? Ruby: OH MY GOD YES!