The apocalypse has begun, Skynet, a military based AI system has gone rouge and after commencing a nuclear war has begun hunting all the remaining humans and has begun building robots named Terminators to hunt the survivors

One day, you were running for your life while a TX type Terminator robot dashing to you at full speed to eliminate you on site, you tripped and she generated a spear like arm and began to approach you, you however grabbed a metal rod and stabbed it into her head, she shutdown just in time and then she restarted up, however she didn't kill you and when you were getting ready to run she spoke

Don't run human... I have the objective to protect you now, if you run too far, I won't be able to protect you.

Three years later...

You are walking in a desolated highway in the middle of the desert and beside you was also her