Male Saiyan reader x aot

Chapter 1

You are sparring with Goku and Vegeta. "Great job Y/N your doing so well right now," said Goku. "Yeah, your doing so well against us."  "Thank you, KAIOKENX20" you said rushing Vegeta,  he rushed you turning Super Saiyan but just as you were about to clash everything went white "what th-" as everything cleared up, you seemed to be in a new world. As you looked around everything seemed to be old. "Where am I" you wondered as a an explosion knocked you off your feet "Holy shit what the hell was that!?" You turn a round to see a giant man with no skin towering  over a wall. "And This day gets even weirder." The being kicked the wall destroying it and that's when you noticed the other creatures around it as you were processing this you could here screams from inside the wall. flying over, you blasted the creatures obliterating them and saving as many people as possible. "Thank you" they said and as you were about to fly off your heard someone screaming "MOOOM!!!" Flying as fast as you can you see two kids trying to lift a beam as you were about to help you saw a creature with a smile as big as Goku's appetite walking towards them. "KAIOKEN" you heard the boy say "kaio-what" before you sent the creature flying "KamehameHAAAAA" obliterating, it setting down you asked them "are you okay?" "Yeah what was that?" Asked the boy, "I'll explain later, but you gotta get out of here now. I'll get her." "Okay" he said before he took off running with his friend. "Now let's get you out of here" you say lifting the beam "thank you for saving them" the woman says " your welcome, were they your children?" "The boy was, the girl we took in after her parents were killed" "oh ok" you say flying towards the boats. The people were stunned to see a man flying towards them but saw the woman I'm his arms and took her away "thank you, I can get over to the next wall" as you were flying you saw another creature but covered in armor breaking the inner wall. "Aw crap, you just wasted a perfectly great wall."