As long as they wanted to meet, they would surely meet again.
As for whether he would stay in this world permanently, that was obviously impossible. But if she came, Kaito could return to this world whenever he had time.
Well...
He had a habit of leaving behind feelings wherever he went.
Kaito wasn't the type to fall for someone instantly; he preferred developing feelings over time.
A few days later, they returned to the palace. At the invitation of Sephie, Ryoko became the Royal Chief Medical Professor and also served as the Head of Medical Research.
Kaito stayed at the palace for a day, handling a few major matters, then took Sephie and the others on a trip.
After meeting up with Yunyun, Hisui, Akina, and the others, they first had a sumptuous dinner together in the underwater world. Then, guided by the underwater world's royal family, they visited even more breathtaking places.
This place was so beautiful that no life was allowed to enter and cause damage or pollution.
But who was Kaito?
The Universe Overlord!
The royals didn't even have a chance to refuse. As soon as Kaito arrived, they immediately appeared and took the initiative to guide him and his party on a tour.
A few days later, they visited a planet of flora, a tourist spot suggested by Momo.
Then, using Momo's abilities, they obtained Celine...
Yes, it was an ultra-rare cosmic plant, but no matter how you looked at it, it resembled a humanoid young girl, just with a flower on her head.
After treating her like a daughter, they took her to travel to other planets.
This repeated.
Five days later, it was time for the chat group to welcome new members.
On this day, everyone returned to their respective worlds.
Kaito also returned to the Suzhou-style villa with Yunyun, Hisui, Raiden Shogun, Baal, Beelzebul, Rem, and Ram.
"Kaito, who do you think will join the chat group in five days? I'm so excited~"
On the large bed, Yunyun hugged Kaito, brimming with anticipation.
Even though she wasn't a member of the chat group, she was more excited than Kaito, who was.
But Kaito would be lying if he said he wasn't curious. He just hoped it would be a character he knew.
"Kaito, do you think it will be another anime character?"
"Probably. But it's too early to think about that now. I have to go to Oosuki Mamako's world tomorrow. Do you want to come?"
"Hehe, I won't go this time. We've already been to so many places recently. And... I'm really not suited for combat. You're going to solve Oosuki Chiyo's problem and fight that dark mage, right? If I went, I'd just be dead weight."
Yunyun shook her head with a helpless smile.
She did want to go, but she had been playing too hard lately and planned to rest for a while.
Another world was certainly an exciting prospect, but with Kaito around, couldn't she go whenever she wanted?
Besides, Kaito wasn't going to the other world for fun this time; he was going to solve Chiyo's issue. He would probably only stay for a few days and then come back. In that case, she might as well stay here.
And in five days, the chat group would welcome new members.
"Alright. I'll bring back some local specialties."
"Hehe, that's a must. Like magic swords. Bring back a few dozen for me."
"Are you stocking up? If you want weapons, I have plenty. How many do you want?"
"I don't want your 'plenty', I want cool magic swords!"
Regarding magic swords, Kaito actually had a few.
Previously, Kaito had shown Yunyun the Gate of Babylon ability, displaying several visually appealing weapons.
As for magic swords, some had certain dangers, so he didn't show them.
Naturally, some magic swords were practically useless.
In Kaito's eyes, these magic swords were ordinary weapons. Only weapons like Rhongomyniad or the Blade of Olympus could earn his respect.
In other words, he couldn't be bothered with weapons below SS-class.
"A magic sword... I actually have one you can use."
With that, Kaito pulled a magic sword from the Gate of Babylon.
This magic sword wasn't well-known. Its name was the Emery Magic Sword.
A weapon forged from something like emery, but this sand wasn't ordinary emery.
After being forged into a magic sword, it could manipulate sand at will for attacks, defense, or forming needles.
It was a weapon with both offensive and defensive capabilities. Its only drawbacks were its low rank and unremarkable appearance, which was why Kaito never brought it out.
Since Yunyun wanted a magic sword, he might as well give her this one to play with.
Coincidentally, she had the Sand-Sand Fruit ability~
"Ugh, this sword looks so ugly!"
"Few magic swords look good, do they?"
"The Black Excalibur looks great, doesn't it? Frostmourne is pretty cool too!"
"Let's forget about Excalibur for a moment. And don't even mention Frostmourne, that filial sword."
Yunyun picked up the Emery Magic Sword. After a few manipulations, she found it did complement her abilities and provided a combat boost.
But still, it was ugly.
She might as well use her ability to create a gorgeous sand weapon.
"Kaito, are there any better-looking magic swords?"
"Does it have to be a magic sword? What about holy swords?"
"Hehe, I am the wielder of the Evil Eye..."
"Stop, stop, stop! How old are you, still acting like that? Go to sleep. Tomorrow, I'll see if I can bring you back a few magic swords from Oosuki Mamako's world!"
Kaito understood Yunyun's preference for magic swords. Many magic swords in anime and games looked incredibly cool.
Holy swords were majestic, but magic swords often had a stronger visual impact.
Speaking of magic swords...
He wondered if he could pull Vergil's Yamato.
Without a doubt, it was a type of magic sword!
Of course, he didn't need the whole family set, but something like Dimensional Slash would be great. Phantom Blades were also pretty cool. But whether that was the Yamato's inherent ability or the wielder's skill depended on the rank of the Yamato he drew.
High-rank weapons had inherent abilities; low-rank ones only had the appearance.
Like Excalibur. He saw it all the time in the chat group gacha interface, from low-rank to high-rank.
He had even drawn "Caliburn" himself, and it had inherent abilities!
But its power was beneath his notice, so he never bothered using it.
Wait, giving it to Artoria might be a good idea?