"In the second main server, it has some unknown alien technology that allows immortality to be achieved. Unlike the first main server, I can tamper with the second main server."
"If I'm not mistaken, Kaguya's Horai allowed you to be registered in the second main server since the Horai contained Kaguya's DNA. I discovered that immortality can be achieved using the second main server by registering someone's DNA in it and the Horai isn't that highly needed."
"Simply put, Kaguya's Horai allowed your DNA to be registered in the second main server without you having to visit the alien's secret base and manually register your DNA there."
Hearing Sairyoku's explanation, Tsukasa digested the discovery he informed her about.
After pondering for a while, Tsukasa concluded, "Is that why destroying the moon allows me to become mortal again? So destroying the moon will also destroy the second main server?"
Sairyoku nodded and agreed with Tsukasa's conclusion, "Yes. The second main server allows those with registered DNA to achieve perfect immortality through advanced technological means. It's the source of your immortality so destroying it will also end your immortality and make you mortal again."
"But of course, even if I didn't discover that, I still have another method to make you mortal again."
Hearing that Sairyoku had another method to end her immortality, Tsukasa asked with curiosity, "What's your second method, husband?"
Tsukasa was really curious since even after 1,400 years, she never discovered the method to end her immortality yet her husband has two methods.
Tsukasa might have already doubted what she was doing during the 1,400 years of her 16-year-old life, but she knew that Sairyoku was a special case—an anomaly.
She had tried all methods mortally possible to end her immortality in the past 1,400 years. Because of that, Tsukasa knew that she wasn't wasting her time but that the methods available to her at that time were very limited.
Even now, Sairyoku's first method wasn't possible through normal mortal means. Destroying the moon wasn't possible with current human technological means. Even finding the alien's abandoned secret base and destroying the second main server wasn't possible.
After all, NASA in Tonikawa World hadn't discovered the existence of the alien's abandoned secret base. Only Sairyoku did and he was sure of that since the confidential and top-secret information from those powerhouses weren't hidden from him.
Noticing Tsukasa's curiosity, Sairyoku replied, "I can explain the second method, but it's more believable if I demonstrate it first."
After saying that to Tsukasa, Sairyoku gestured to the battle drones following them from afar.
ANGEL who was controlling the battle drones and protecting Sairyoku and Tsukasa from afar knew what Sairyoku's gesture meant.
Because of that, ANGEL hacked and tampered with the satellites as well as surveillance cameras near Sairyoku and Tsukasa. It's just an extra careful means to prevent Sairyoku's display of power from being discovered by the government.
They might not be watching him, but it was better to be safe than sorry. It would be too troublesome for Sairyoku to clean up the aftermath.
Of course, if it really came to that, he could resort to using absolute power to shut them all up. But even then, Sairyoku wasn't keen on reaching that point since he just wanted to enjoy his marriage life with Tsukasa.
All the preparations he did during the past two years were just to ensure that his marriage life with Tsukasa wouldn't be filled with too many inconveniences. He didn't want financial problems and the secret of their immortality to be leaked to hinder his marriage life with Tsukasa.
After ANGEL took care of those surveillance cameras, one of the battle drones flew above Sairyoku.
When one of the battle drones dropped a pocket knife, Sairyoku caught it with his right hand.
Holding the pocket knife, Sairyoku headed to the nearest tree and Tsukasa followed him with interest.
After he was in front of a tree, Sairyoku closed his eyes and when he opened them, his golden eyes had a flash of purple hue in them.
Tsukasa noticed the changes in Sairyoku's eyes, and she even felt the threat of death when looking into Sairyoku's eyes. However, Tsukasa wasn't intimidated since she was already used to experiencing death.
When Sairyoku opened his eyes, he saw the lines of death of the tree in front of him.
With a pocket knife in his right hand, Sairyoku slashed at the lines of death of the tree, causing the tree to die.
When the tree died, it withered and soon turned into dust. The dust particles soon disappeared into nonexistence.
After his demonstration, Sairyoku stared at Tsukasa with his eyes and pointed his index finger to his eyes, "I have the Mystic Eyes of Death Perception, and it allows me to kill anything that I deem to exist. Anything that I kill will cease existing, therefore causing their death."
"So, I can use my Mystic Eyes of Death Perception to kill your immortality, allowing you to become mortal again."