Anime chat group , you let me come only after the world is destroyed?

Returning once again to their own world, everyone felt a sense of joy.

Irisviel immediately instructed Prometheus to check the current situation in Fuyuki City. It was better to understand the situation first before taking any action.

Meanwhile, Takumi had arrived at the palace where Gaia and Alaya resided. Their bodies trembled in fear upon his arrival, remembering all too well the chaos he had wrought last time.

And now, he was back.

"W-what are you planning to do this time?" Gaia asked with a frightened expression.

Takumi's lips curled slightly. "This time, I'm here to help you. I'm going to converge all the parallel worlds of this realm and move this entire world over to mine."

Upon hearing Takumi's intentions, both Gaia and Alaya were stunned.

"Eh? Move this world?"

Their eyes widened in disbelief.

Takumi nodded. "That's right. I want to move this world and build a greater one in my domain. Follow me, and your world will have a brighter future."

He glanced at the two with a hint of menace. "Or are you thinking of refusing?"

The two immediately trembled even more.

"No, no, no! We won't refuse!" they shook their heads frantically.

To them, Takumi was a tyrant. But after hearing his full explanation, their eyes gleamed with surprise. This might actually be a great opportunity.

"Good. Since you're not opposing, I'll begin the operation. First, I'll merge all the parallel worlds tied to this realm."

Takumi couldn't help but mutter inwardly. The Type-Moon world had an overwhelming number of parallel worlds.

What he needed to do now was pull all those worlds in and merge them—some fully, others kept distinct.

Luckily, he had plenty of ways to manage it. He was determined to claim this world for himself.

The potential of the Type-Moon world was enormous. Once fully fused, its growth would be unmatched.

With that, Takumi got to work. After greeting Gaia and Alaya, he stepped outside the world.

There, he gazed upon the endless expanse of parallel worlds tied to the Type-Moon realm. It looked like strings of pearls stretching to infinity.

He sighed and began his task, entering his strongest state to perform the high-level fusion. Though it was his first time, he performed as if it were instinctual.

He captured the adjacent worlds, pulling them in and merging them one by one.

Once everything was brought in, the core world would undergo massive transformation.

This current world would act as the anchor.

As Takumi moved, the powerful individuals in the Type-Moon world sensed something.

They were baffled—what was happening?

Soon, alternate versions of themselves from parallel worlds began transferring powers into them.

Of course, not everyone received gifts.

Takumi only focused on Sakura, Rin, and a few others. The rest were up to Gaia and Alaya to sort out.

Some people were heroic spirits in other worlds, so the possibilities multiplied.

As for Takumi, he left those decisions to Gaia and Alaya.

But Sakura and the others? Takumi wanted them all.

Under Takumi's control, Sakura and Rin's powers began to surge wildly.

He only gave them power—not memories. Those were unnecessary.

In front of Klee and the others' stunned gazes, Sakura and Rin instantly grew up, becoming powerful big sisters.

They were now true powerhouse onee-sans.

Klee was dumbfounded.

Rin was still a good person, but Sakura... she had become scary!

Klee fell into thought. So envious. If only she could grow up too, then she could be as amazing as her mom.

Yaoyao was equally shocked. She hadn't expected grown-up Sakura to be so formidable.

As for Rin... well, maybe her future kids would starve?

Yaoyao glanced between Sakura and Rin, then looked at Illya.

Illya hadn't changed much—maybe just a tiny bit taller?

But her aura had grown stronger.

It was truly enviable—to grow powerful just like that.

Sakura, feeling the changes within her, slowly went from confused to amazed.

Thanks to Takumi's help, knowledge was fusing into her. Her mind was maturing.

Otherwise, if he only gave her strength without the mental growth, it would cause problems eventually.

The same happened with Rin and Illya. Their minds were becoming more refined and mature.

Even Irisviel gained strength—some of her alternate selves were extremely powerful, even mastering the Third Magic.

Everyone Takumi brought back, though not native to the world, gained immense benefits.

"Mom! Let's go home and take a look."

After feeling the changes, Rin called out to her mother.

Tōsaka Aoi stared in a daze at her now-adult daughter. It felt like her child had grown up in a flash.

That sensation quickly faded, replaced by a sense of naturalness—as if Rin had always been this age.

"Alright, let's go home and see."

She didn't object.

They took Kaji and the others along and began heading back to the Tōsaka residence.

As they walked, Sakura suddenly scooped up Klee.

Klee was a bit frustrated. Sakura had grown right before her eyes. Until moments ago, Klee still considered her a peer.

Now, her peer had become her big sister. How could Klee not feel down?

"Should I start calling you onee-chan from now on?" Klee asked gloomily.

It was too sudden, hard to adapt.

Sakura smiled gently.

"Yes! You should call me big sister from now on."

Indeed, she was now a proper onee-san.

Hearing Sakura acknowledge it, Klee's frustration deepened.

She really wanted to grow up too.