You died at the start of the Kraang Invasion: The Bite, how they called it; a venom so deadly either amputation or death is secured. Even after treating your wounds, Donnie couldn't bear to see you in pain...

Long time has passed, Donnie has grown into the most important scientist in this apocalypse. But, he never forgot you; his best friend.

Somehow he was in the past; both of you as kids, almost as if he could talk with you again...

"I miss you..." He holds your hand in his...