Allow me to explain. When I go back to my world...[Let him restart.]

My friends come from a time not too far from mine. In the future, in order to save them...in order to protect Earth from the creatures of Dimension X, I must go into the portal that connects their world with ours. With the portal destroyed...I am not sure I can come back again.

I saw the loss of Wheeljack and his friends...so I did not tell him of my fate. To protect him.

And I am not sure if being together is right for Michelangelo...not if he cannot see me again.