(A Spin-off Series of Heisei DaiKaiju Franchise).
4 months later, after the battle of the New Empire and joining forces with Ben Tennyson and Plumbers. Jiro Serizawa, Virtus the V-Arceon Dragon, Godzilla and other Monarch Allies and Titans are back...
====Meanwhile in Hong Kong (Abandon Apex Cybernetics HQ)=====
A male police touring a white-haired rich man through the abandoned facility.
Guard: This is where their Mecha gone rogue, we decided to close this place up ever since the Titan attack.
???: Titan?
Guard: Yep, giant monsters. This whole one knows about them now ever since 2019 a.k.a. Rise of the King.
???: Last year, I've met a Titan before.
Guard: Which one?
???: Red pterodactyl.
Guard: Rodan?
???: No, a different pterodactyl.
Guard: The african Pterosaur.
???: Yes, that's the one.
Guard: Monarch calls that red pterosaur known as Titanus-
???: I know its name, Kongamato.
As they're heading towards the unit center.
Guard: Well, here we are.
He pressed the number code, and the doors opened in front of them. The guard guided a white-haired male person and he saw the old mech from last 2 years ago.
???: What is this robot?
Guard: That mech is called......Titan Hunter.
He revealed him the mecha unit known as Titan Hunter.
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He was impressed with the mechanical machine that size of buildings, he's facing back at the male guard.
???: Who built this machine?
Guard: Some guy named Raymond Martin the CEO of RM Construction who built it to kill all the Titans and prove humanity are the rulers.
???: Hmm, can you give me a minute.
Guard: Yes, and also.....why did you come all away from Paris, Mr. Agreste?
Then a person revealed himself known as Gabriel Agreste a.k.a. Hawkmoth or Monarch.
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Gabriel: I just want to see this machine for a minute, can you please leave for a moment.
Guard: Yes, sir.
While he left, Gabriel facing back at the torn up mecha.
Gabriel: *smirk* Yes, this machine can probably my new weapon to destroy all monsters and my problems will go away, except of that *venom* Aerosaur stands in my way alongside his ally Kongamato *normal* and nothing cannot stop me!
Then he calls Tomoe Kisurugi on his ring phone.
Gabriel: Tomoe, get me some assistance. I need some men to prep this robot.
Tomoe: *voice line* Are you sure, this machine is too big?
Gabriel: Yes, we need this mecha unit to get rid of that...........*stern*...Kongamato.
Tomoe: *voice line* You know what happen last time when that giant pterosaur defeated the spinosaurus monster.
Gabriel: Yes, that beast helped both Aerosaur and my enemies: The Miraculous Heroes stopped me! Even that.....*growled*....the Blue Dragon!
Tomoe: *voice line* I'll gather all the men to prep the robot, should we rebuild it into new improvement?
Gabriel: Yes, this 'Titan Hunter' needs new improvement.
Tomoe: *voice line* It'll be done till then.
Gabriel: *nodded* Good.
Then he hung up on her, he's facing back at the mecha.
Gabriel: Once we rebuild Titan Hunter, the mecha will destroy all giant monsters and the miraculous will be mine! Just you wait, Kongamato.....I will destroy you and your protege: Aerosaur the King of Miraculous!
As the screen fades black, Kongamato carries the sign of TO BE CONTINUED!