My wife's sisters want me to make a harem?!

The ritual with elves and their dual cultivation with the newbie Overlord brought wonders to Minato's golden seed.

To say nothing of him being able to use it, Minato's golden mana suited the seed, and it rose to unprecedented heights.

It stopped before the sky, which was artificially made by the dungeon!

Those skies stopped Minato's tree growth!

Yuna and Bei skipped their way toward him after he had left the elven queen's room. The doors were closed, yet the smell somehow permeated outside, making two animals look at him, each staring differently.

Yuna knew her husband had a good grasp of dual cultivation already. Hence, she expected him to make their time much better than ever before.

Bei glared as she thought that Minato was too aroused by the fact he had fucked elven queen and her servant just in one day after coming to this forest.

She would undoubtedly suck him dry at the first occasion.

Minato smiled at them and patted their animal heads, "Don't you want to take your natural forms? Although it might be shocking for some elves, they should all welcome you with open arms."

The elven queen and LIly were well aware of their existence.

Minato didn't know about other elves, but his beloved still kept those animal forms on.

Yuna replied, "It's convenient for now. You are the spotlight, Minmin! We will keep it until you take this dungeon to your world."

Bei nodded.

Minato did the same and glanced at The World Tree's peak, "I kinda want to wait for Ingrid to wake up now. Should we just go down and eat something?"

His beloved agreed with him!

-

While Minato tasted the elven's cuisine, Ingrid woke up.

Her little nose twitched due to the sharp smell assailing her body. That smell flared her up, and she extended her hand to hug her master.

Alas, her master was somewhere else.

Her eyes snapped, and she looked around, "That woman came out... Did she not?"

Although it was a short dream, Ingrid saw the hatred, which had taken its own personality within her, come out to have a talk with Minato.

She didn't know what they talked about, but even Ingrid wasn't aware of that existence for many years!

She didn't have perfect control over the seal, which was a big no for the elven queen!

Ingrid swore to steel her willpower, but Minato's hug rippled within her mind, and she couldn't help but giggle like a lady who loved to depend on a man.

That was just a fleeting thought, as Ingrid wouldn't let herself be wholly dependent on someone!

A magic circle popped in her house with a quick sweep, then Ingrid threw the strong smell out of her room!

She woke up Lily with her elven queen's authority, "Lily! Wake up and clean the room right now! I will go and see the Master!"

LIly promptly woke up, and she heard all the words well despite rubbing her eyes. At the end of the speech, her vision became clear without any sluggish feelings. 

That was when she saw the elven queen giggling!

"The Elven Queen giggled... She's going to spend time with master while I..." Lily's nose twitched then, and she looked around the messed bed.

Her face lit up with scarlet blush, and she promptly rushed to clean the whole room!

That was primarily due to her, and she knew it very well!

So well that no other thoughts popped in her mind!

All she did was clean and clean, as the servant she was!

-

"Master must be checking his tree... His tree..." Ingrid opened the doors, and her eyes widened in disbelief as she saw bark before her eyes!

That was definitely her master's tree, but she never expected it would take such a size! Her master truly possessed powerful weapons, be it his mana or body!

Ingrid trembled with excitement as Minato's World Tree should become yet another important pillar in his world.

An additional force that only her race could take care of and help him grow in strength!

The elven queen ran down the tree like a teenager in love. She spotted Minato eating breakfast prepared by her people, which made her heart bloom!

She shouted, "It's so big, Master!"

Minato coughed and waved his hand, "The tree is big!"

Yuna and Bei laughed in their animal forms as they casually sat at the table!

Ingrid blushed and apologized, then took a seat next to him, "This makes me really curious, Master! What kind of reward will you get from this tree?"

Minato wiped off his lips, "We will see soon. I see you are in good condition, though."

"Thank you for worrying about Ingrid, Master. I am all fine and full of energy!" The elven queen smiled and clapped her hands to show her excellent health.

Minato patted her shoulder, "Eat together with us. Breakfast is the most important meal, you know?"

"Yes, Master!" Ingrid extended her hand for a plate, then put a few berries and other fruits onto it.

After breakfast, Minato and his people went up straight to the World Tree's top.

The tree shook, letting out its radiance across the whole forest!

No elf believed the hatred would be able to invade their forest with such a tree overlooking them!

Minato felt another surge of power within him, then his eyes rose to look at the golden fruit.

Ingrid explained, "It's bloodline fruit! If the Master soaks this fruit within a bloodline, it will absorb the blood and pass it to anyone who eats it!"

Yuna and Bei nodded.

That was one of the valuable treasures sold by the high elven world. It helped many houses with their descendants and their bloodlines. One bite would do wonders, and the whole fruit would secure that the descendant would be able to inherit the purest heritage.

Minato wasn't so aware of those bloodlines, so he just nodded.

He then saw the trunk opening itself, revealing a blade's tip.

That was just a blade's tip of someone's sword.

However, Ingrid's eyes snapped, and she took a few steps back while trembling from top to bottom, "Heaven Sword?"

Yuna and Bei couldn't tell about its origin. Still, the moment those two words rang out, they snapped out of their animal forms. With their natural and beautiful bodies, they questioned Ingrid, "Are you sure this is the Heaven Sword?!"

Minato couldn't believe Yuna's voice.

"Don't tell me we have a mass destruction weapon here? At least, part of it?" Minato scratched his back as he asked while half-joking.

But as three beautiful pairs of eyes turned at him, he stopped moving and stared at them back.

"Minmin! You already know about Overlords and what they do! They make their own worlds, right? But even if they get the whole world under their banner and develop it, the peak strength is still not in their grasp!

Our father is the same. He is far from his peak! That's because the heavenly and inferno treasures hold back the universe.

Heaven Sword is one of them!" Yuna replied with seriousness, her voice louder than ever.

Minato sighed, "And I got the sword? I wish it was a gun, gloves, or maybe even a book with magic circles! I know nothing about swordsmanship!"

The three beauties stared at him with blank eyes.

Are you serious, Mr. Sansei?