As david get shocked by what his father just said he agrees to show him hiw much he has grown as they get ready with their stance attack they look at each other not making any mistake that will cost them there victory as they both look at each other with a burning gaze they charge at each other hitting one another in the face pushing back trying to knock the other opponents out as they get serious fighting harder not letting there guard down david is on the loosing side trying to defend himself from his dad powerful punches that blocking him from counter attacking as guilmer tell his son is that all he got scale him to a low class monster who are good for nothing just getting on the way of the higher class david gets a little mad at his father for comparing him about to show his true power he relaxes trying not to fall for his father trap as he break the punches he start to punch and kick keeping up with father delivering powerful blows that send his father back.
As guilmer tell his david that how at true warrior fight with no hesitation and not holding back he call his father a liar to his face telling him that he's been holding back like he did when he was younger never showing him his true strength as david punches in his father stomach then in the face sending him flying back guilmer tells him maybe he is right as guilmer starts to power up showing his Trump card yango back in the base feels his son and grandson energy rising as they fight but is worry when he feels his son unleashing all of his energy to not hold back anymore as david feels all the energy of his dad sending waves of energy pushing him back he thinks to himself saying he has never felt anything like this that he might actually need to used his all of his power plus his aztlan form to just match up with him as guilmer finishes powering up he tell him son that if he's ready to have a true battle between father and son david smiles telling him that he's scared and excited at the same time fighting someone strong like his father but realizes that it is in his blood so he can't back down showing him his full strength.
As david power up raising his energy to max power showing his dad that he is worthy to be a opponent as he concentrate drawing out his hidden power he let out a powerful roar transforming into his most powerful form called aztlan force shattering everything around him with his energy rising a glowing orange color that goes with his dark orange pupil eyes as david walks towards his dad with a smile ready to show him his full power he had achieved thanks to his training as they get close face to face david throws the first landing a direct hit to the face pushing him across the parking lot as he get up cracking his neck he is not surprise by his son sudden improvement after all he has the strong gene of the aztlanian race backing him up as he cracks his knuckles he charges forward throwing punches barely landing a hit on his son who evades all the attack thrown at him as he dodges the last punch he throws a spinning kick attack landing in the stomach of guilmer who gasped for air before david can finish of his father with a strike he grabs david arm slamming him on the ground with all his might making david spew a bit.
As david gets up he realizes that his father has finally taken this fight seriously he charges up raising more of his energy as he goes to his fathet throwing kick and punches after a while they still clashing with each other not letting there guard down at all hitting back and forth until they both are worn out as david looks at his father he falls to the ground losing alot of energy trying to remain in the aztlan force form as he stand up he sees that his father still hasn't used of all his energy so david decides to used his new special move to make him take the fight serious as he power up using all the energy he has left he put his two hand together getting ready to fired a massive blast as he uses up the remaining energy letting it charge up for a bit longer trying to add more energy to the blast as guilmer tell his son that this if this gonna be his final attack he might as well used 50% of his power so he can ready for the attack as david let out a ferocious roar screaming out ZEUS CANNON!!!! as david fires the gigantic blast of energy with everything he has towards his father who is taken by surprise to see how powerful his attack is.
As guilmer is push back after getting hit by the massive blast he manages to stop it with one hand stopping the blast from moving any further as david watches his father stop the blast with one hand he is not giving it all he has so he pushes the attack with more power as guilmer feels the blast move towards him he tries stopping the blast with two hands but is overwhelmed by his son strength able to keep pushing forward without holding back as david keep pushing he tell himself that he gotta go big or go home so he scream full power zeus cannon letting the massive blast attack get bigger pushing back his dad who's only 50% of his power as guilmer praises his son for getting this strong so far but he says it's time to say there farewell as he walk forwards pushing the massive blast as david sees the blast going back he decides to keep pushing but is not working no more because his father managed to pin the blast as guilmer get closer and closer to him face to face he tell his son honestly that from the buttom of his heart he is very proud of the man he has grown to become and is sorry for ignoring him all this year not watching him grow as he shrink the blast suppressing it but before he could finish the blast go off blasting david and guilmer at close range destroying everything in the parking lot including them leaving a massive hole.