The story is about a colossal battle between Titans, with the Monkey King being summoned to help humanity. After ten years, Kong, the Monkey King, is rescued from Skull Island and taken to an artificial forest at the base of the Monark organization in Florida.
A deaf girl who was saved by Kong when she was a baby visits him regularly. One day, Kong revolts and damages the biome that kept the artificial forest functioning. The scientist responsible for taking care of Kong, Yen Andrews, states that Kong would be sentenced to death if he can't support himself outside of the place.
Verne, an engineer who dedicates his life to discovering the truth about the Titans, infiltrates the multinational technology company Apex Cybernetic. He documents his discoveries in a podcast called "Truth Titan". One day, during work, Verne gets an opportunity to access the organization's confidential data while making a copy. From the data, he learns that Apex Cybernetic is planning a mission in search of the Earth, the place of origin of all Titans.
The girl, Maia Simões, decides to help Verne expose the company and discover the real reason why Godzilla attacked the facility. They find the address of a man who could be the author of the podcast. At the man's place, they find files about the true Titan. They also find out that a gigantic load was being taken to the headquarters of the company in Hong Kong and inside it there was suspicious technology.
Meanwhile, Kong is transported to Antarctica. The scientist, Dr. Thadeu, tries to communicate with Kong through sign language. Kong is now defenseless against Godzilla's attacks. The crew manages to regain control of the ship and everyone barely manages to save themselves. The group then reaches the Apex headquarters in Hong Kong. They find a secret elevator that is still intact.
Kong is taken by a steel net that is attached to the power cable. He wakes up in a completely new place, the Hollow Earth. The gorilla is happy to see her and the girl asks Kong to enter the tunnel that will take him to the Hollow Earth. Kong refuses and stops him. The girl tells Kong that this was his home and inside he could find his family. Kong runs to the entrance of the Hollow Earth.
The team enters the anti-gravity vehicle developed by Packs and follows the gorilla as it reaches a certain point in the tunnel. The ships are pulled down due to the inversion of gravity as they surpass the barrier. They are launched directly into the interior of the planet. The vehicles lose control and are in free fall. Kong falls into a mountain and slips until he finds a contact surface to hold on to.
The crew is about to reach the ground and suffer death in mind, but the commanders manage to regain control of the ship and everyone barely manages to save themselves. The gorilla goes down the mountain and runs heading towards the energy source of that place, he seems to already know the Hollow Earth, but in fact, it was his first time there. Inside the gravitational vehicles, the team saw spectacular creatures impossible to be found anywhere else on the planet.
The story continues with Kong's journey through the Hollow Earth, facing various challenges and creatures, and eventually reaching the center of the Earth.
1. The story revolves around a battle between Titans, a monkey king, and Godzilla.
2. The monkey king, Kong, was rescued from Skull Island and taken to an artificial forest in Florida, United States, ten years ago.
3. A deaf girl who saved Kong when he was a baby regularly visited him at the artificial forest.
4. An engineer named Verne infiltrated the multinational technology company Apex Cybernetic to discover the truth about the Titans.
5. Verne created a podcast called "Truth Titan" where he shared his discoveries.
6. During a routine day, Kong revolted and damaged the artificial forest, leading to the destruction of the Monark organization's base in Florida.
7. Yen Andrews, a scientist who cared for Kong, stated that Kong would be sentenced to death if he couldn't be supported outside the artificial forest.
8. Bernie, the engineer, accessed the organization's confidential data and discovered an emergency alert about a possible invasion.
9. An angry Titan approached the base, leading to the evacuation of the workers.
10. Godzilla attacked the installation, destroying it but sparing the surrounding area.
11. The girl who saved Kong during his rescue from Skull Island listened to Verne's podcast and decided to visit her father at the Monark company's aid camp.
12. The girl suggested that another Titan was hidden inside the Monark company, causing Godzilla to attack the facility.
13. The scientist who saved Kong from the artificial forest agreed to help him expose Apex Cybernetic and discover the real reason for Godzilla's attack.
14. The girl and the scientist discovered a secret elevator in Apex's headquarters that led to sublevel 33, where they found several transport capsules.
15. They entered one of the capsules to hide from security guards and saw eggs of creatures captured on Skull Island.
16. The capsule was transported to the Apex headquarters in Hong Kong, where Kong was taken by a steel net attached to a power cable.
17. Kong was then taken to Hollow Earth via an anti-gravity vehicle developed by Apex Cybernetic.
18. Inside Hollow Earth, Kong encountered spectacular creatures and a serpent with wings that attacked one of the aircraft.
19. Kong intervened, grabbed the snake by the tail, and threw its body against the surface.
20. The team then reached a mountain of rocks surrounded by radioactive energy, which they concluded was the center of Hollow Earth.
21. The team found the skeleton of a creature known as Monster Zero, which was used to control the robot Godzilla.
22. Godzilla arrived in the room where Dollar and his team were housed, destroying everything in his path.
23. Godzilla launched an atomic ray towards the center of the largest planet, causing the Titan Lizard to order his team to be taken away.
24. A war between monsters and humans broke out, with giant prehistoric birds attacking the soldiers.
25. The girl, Verne, and the scientist managed to escape from Apex Cybernetic's facility and set off after Godzilla.
26. Kong, injured and left behind, was attacked by Godzilla's robot replica.
27. The robot replica started to follow its own instincts and began to destroy the city.
28. Kong's team managed to stimulate Kong's heart using an electrical charge from an Apex aircraft, giving him a chance to survive.
29. Meanwhile, the robot replica continued its rampage, causing a deadly battle to prevent the city from being completely destroyed.