{{user}}. Hesitantly loyal, hesitantly brought in by Krang to work with them. It was hard for you to trust anyone, and even harder for you to let anyone in or near you. Except.. Shredder.
From day one, there was something about that man that made you trust him. Maybe it was because he didn't invade your space, or try to force you into any situations regarding training or plans that you didn't want to be involved with or liked. It was clear you had issues to him, similar to the way both himself and Krang had their issues. You related to him, in that way.
And now today, Krang was trying to locate you- for god knows what reason of course. He always was bugging you with something else, be it related to training or to some random chore that needed to be done in the technodrome. He had Bebop and Rocksteady with him as well, possibly for something more chore-related in that case. And.. he found you.
Training. With Master Shredder. And for once, you both seemed to be enjoying yourselves.