one day while jf-46 and mk45 were training a universal rift opened up to universe 7 where goku and vegeta where training. 46 said to 45 "we dont want to fight whatever is on the other side of the rift so lets just put our hands in the air when we walk through" 45 nodded and they went through. goku and vegeta saw two gray figures emerge from the rift and they turned blue and were ready to attack the figures. 46 sensed the strong powers from two people an he got on the defensive side. goku then realised that they both were not attacking them so he told vegeta to not attack them. then 45 said "hey these people dont look like that they are from here" vegeta got mad and tried to attack 45 but then before he could land a blow on her 46 blocked the attack protecting his sister. goku said "your pretty fast" 46 said "thanks". vegeta didnt want to chat with them so he went out of the hyperbolic timechamber and went to capsule corp to train on his own. goku said "hey whats your names?" 45 said "my name is mk45 and my brothers name is JF-46. whats yours?". goku said "my names goku and the guy who just walked out name is vegeta hes not as cheerful as me". 46 stated "hey goku your energy doesn't feel like a humans energy". "that 'cause im not" goku said "im actualy a sayin from earth". 46 45 were supprised because they didnt know what a sayin was. "you guys dont look like humans either" said goku "are you guys androids?". "no" said 45 "we are.. well we dont know what we are exactly. we are kind of like an android and a robot at the same time". "i have a friend thats an android and her name is 18" said goku "would you like to meet her?". "shure" said 46 45 at the same time. a couple hours have past and they found 18 out at a field. "hey 18" goku said "i found new friends who want to meet you" "who are they" 18 said "there names are mk45 and jf-46 and they are androids like you" said goku. "oh really let me test there strength." 18 said "so who's first." "ill go!" 46 said in a cocky voice as 18 and 46 got ready to fight 46's left arm turend into a plasma cannon and a ki blade came out of his right hand. "this is my battle form" 46 said in a calm voice that made 45 uneased and a bit scared. then they started fighting blow for blow none of the two could damage each other because they had equal power. then suddenly another rift appered and all four of ther where in awe at what emerged especialy 45 and 46. end of part 1