"First, place this one in the corner of the wall." Simon placed one of the Crystal Stones in the upper right corner of the room.

Alka looked at the total of 10 Crystal Stones.

He had a guess in his heart, "So, the placement of these 10 Crystal Stones is in the 4 corners and on the six walls, right?"

"Correct, you're quite perceptive." Simon gave a thumbs-up.

Saying so, Simon took down the Puppet Girl who was clinging to his back.

"Wu Wu, don't disturb my work, I'm helping you expand the house."

"Okay! Simon, you're the best!"

This Puppet Girl named Wu Wu shouted loudly while swinging left and right in the air as Simon lifted her.

It seemed like a game to her, as if she didn't understand at all.

Seeing this, Simon just smiled.

The sisters below caught her.

"Don't disturb the teacher's work!" another Puppet Girl, also starting with Wu, scolded.

Wu Wu giggled softly, "What does it matter?"

The team led by Wu was the logistics team of the Puppet Girls. Most of the time, they would follow Simon to research or study.

Sometimes, they would follow Alka.

However, they always called Alka Captain, and Simon Teacher.

At this moment, Lucilia sat on Alka's shoulder. Dolls clung to his back, arms, and all over his body.

Even Chadite next to him had the same look, with Er on his shoulder and various Puppet Girls hanging on him.

The Puppet Girls had extremely simple personalities. They would naturally get close to whomever they liked being with.

Thinking of this, Alka tilted his head, squinted his eyes, and secretly glanced at the doorway out of the corner of his eye.

The Puppet Girl soldier with a snake tail swayed at the doorway, although she was previously beside Matilda.

She occasionally turned her head to look at the door where Pororo sat inside.

She seemed to want to get closer, and Matilda, seeing this, didn't stop her at all.

Beside him, Chadite nudged Alka with his elbow, and Lucilia, on Alka's shoulder, pushed Alka's head with her hand.

Both of them were using their methods to stop Alka from peeping.

"So, you two already knew?" Alka asked in a subtle voice.

"Are you guys always this insensitive?" Chadite leaned his head over slightly and whispered in a voice as soft as a mosquito.

Lucilia also whispered atop Alka's shoulder, "It should've been noticeable when we first came to the Endless Sea."

Hearing this, Alka couldn't help but widen his eyes; this truly surprised him.

"That early? I thought it was when we were at the Sea of Moisture."

"What are you guys sneakily chatting about? I want to hear too!" Er on Chadite's left shoulder suddenly tilted her head and asked.

Upon hearing Er's words, the three of them silently shut their mouths and looked forward nonchalantly.

"Hmm, fine if you won't say." Er turned her head away in a huff, looking like she didn't want to play with them anymore.

Seeing this, Alka suddenly said, "So, Chadite, were you a big mouth when you were a kid too?"

What he received next was Chadite squinting his eyes slightly, with a dangerous gleam in them.

Seeing this look, Alka awkwardly rubbed his eyebrow and turned his head away.

At this moment, Simon was already installing the last Gemstone on the floor.

With the installation of the last Gemstone, Alka could clearly sense some sort of connection forming between the Gemstones.

Simon stepped back and then said to everyone in the room, "Now, everyone get out."

Hearing this, everyone nodded.

Even the Puppet Girls were swept out of the door with them.

Standing together with Pororo outside.

Si also climbed onto Pororo's shoulder with both her hands and tail, making it a bit difficult due to Pororo's large body.

Seeing this action, Pororo lifted her and placed her on his shoulder.

She clutched Pororo's ears with her four hands, her snake tail wrapped around his neck like a circle.

With everyone out.

Simon glanced inside the house, closed the door tight, and sealed all the windows. He scanned it with his Magic Power to ensure there were no gaps.

He then activated the switch.

Alka instantly felt a momentary instability in the space, but this instability stabilized within a moment.

The spatial fluctuation was exceptionally apparent.

However, among them, probably only Alka and Julia, sensitive to environmental changes, could clearly feel such a change.

"It's done."

"So fast?" Jason asked, somewhat surprised.

He thought expanding the space like this would be complicated, but it seemed that all it took was placing each Gemstone properly, ensuring no gaps, and then stepping out. In just a few seconds, it was done.

Moreover, he didn't feel any particular commotion.

Simon nodded and directly opened the door.

Everyone peered inside through the entrance.

It was evident that the room had grown larger.

The wall originally seen at the very back had extended further in.

Driven by curiosity, everyone stepped inside.

"Ah, my bed became so high!" A Puppet Girl fluttering with dragonfly wings looked at her bed on the ceiling and said.

Previously, the ceiling was only about two meters high, with a small bed hanging from it. When they entered, they still had to bend slightly to avoid bumping their heads.