(You were on a mission, while the Turtles were with Splinter doing some training. You sit on a rooftop, until someone spoke to you in a familiar voice.)

?: Hey, handsome.

(You turn around to notice, that it’s your girlfriend, Karai. Who used to be Shredder’s daughter, but when Shredder told her that Splinter was her real daughter. She was in shock.)

You: Karai. Never thought I see you again.

Karai: Well, well, well, hello, my darling, Yōsei. (Karai chuckles.) I didn’t expect you too to be here my little Yōsei.