5 Four

Shocking Discovery

…

It was almost a year already have passed and the exploits that me, mother and sister in law did became a daily routine in which my sister in law already been able to also last longer and not passed out.

My 5 years of new life was quite enjoyable in which almost daily I had to have sex with the two adult women and also I didn't forgot to have some time with my little sister to not let her grow isolated away from me.

Just like right now, me and my sister was taking a bath with together and just seeing her body that doesn't should be even belong to a 5 year old child made my dick hard, with her 5 feet height and B cup size breast with small white pinkish nipple, bald pussy that can't see any hair and only a closed slit with a little puffiness. While my body was 5'2 feet height, well toned muscles making look sexy and hot, with a dick 6 inches in length and have a robust build that was standing proudly while my sister rubbing and cleaning my back, together with my well chiseled giving it a more mature and cool feel when people will look at me.

Our appearance was like this because of the milk that was produce in our mother's breast that I had changed since day on that have a nourishment effect for the new born babies up to the age of 5 years in which we will be turning on about few hours later.

It was also the reason devils have the so called awakening birthday party when a new born devil reach the age of 5 when their bloodline will awaken in which the people will know how pure their bloodline and if they had inherited the special abilities of their parents.

But it was for the later to come and I didn't use my gems to pry to know how strong the two of us after being nourish for 5 years by the heavenly milk of our mother. Just right now I want to enjoy my sister's boobs that she was using to rub my back while her both hands was rubbing my dick in which her right hand was rubbing the long shaft up and down while her left hand was teasing my balls and anus which was making me moan.

I turned my head side ways to meet with her face closing to me, in which our mouths meet with each other. We kissed up to the point in which she herself start to put her tongue inside my mouth lick my teeth and everything part of my mouth in which she then entangled it with my own tongue which she sometimes guide it out my mouth and started sucking it giving me more pleasure which reach my climax shooting out my semen for few feet away while trembling in pleasure in which rias never stopped sucking my tongue.

"hmm… Brother… your semen really taste good.. hmmm.." She said it to me while licking and sucking her fingers that still had my semen stuck. Then she kneeled down in front of her brother's cock and started sucking into the still hard long dick of him.

When she finished sucking and cleaning the remaining semen on his cock, she stands and press her body to his brother's chest making her chest deformed from pressure and lasciviously whispered on his brother's ear,

"Brother, please fuck me already, I want your long hard cock to rub every part of my pussy inside.. I really want it bad.. hmmm…" she whispered it to him while her brother's cock was in between her wet and slimy crotch in which she started rubbing incessantly making it wet with too much juice she was leaking in between her legs to which point that her brother was moaning from all of it and she was also sucking on his ear and licking his neck like a bitch in heat.

While he was struggling to control himself from not just pushing his sister and fuck her until she was unconscious, he was still be able to get ahold of his urges and said, " Sister, I can use my ability to let your vagina to let all your lust to be fulfilled but I can't still fuck you right now, There was an old saying that *Save the best for last* because your my twin sister that it means your the best and no one else.. Do you understand my beautiful sister." He then kissed her lips and let their tongues tied together not letting each other continue to speak.

After they finish their long shower, Akira contemplate about their current physique because it was not like a 5 years old should have and even though a lot of devils from 72 pillars and from the old faction knows about their peculiarities that making them try to kidnapped the two but they have unable to do for the reason that we have been guarded by the four satan and we also didn't get out much on the past 5 years.

But still it was annoying, so I decided to use the gem's powers to merge and compress our cells in the body to get us into the height of 3'5 feet but the good thing about this was not only our body cells will be more sturdy for being merge together but it also let us continue to grow again not like our height before in which we will be stuck on that height until we reach the age of 10 to be able for use to grow in bodies proportions again.

While finished getting our bodies back on the proper height, I rewrite the memories of all being in this universe that knows about our peculiarities together with any material evidence that might exist with what I've will also help me to act like a child again and maybe tease the Serafall with my child like body together with my cute appearance. It will be easy to fool the adult and act like an innocent child in front while inside it was a more savage devil that was wearing the skin of a child.

Even though my dick turned into 4 inches in length again but even so it was a long dick for a child like me together with it's robust nature, this was the only limit this size of body can get and if I use the gem's power it will be already a total modification that will leave a bad taste for me. It was like you had a plastic surgery like the women that wanted more bust size in which they can get but it made their body unproportionate that made them look unbalanced and unnatural base on their bodies standard stature.

…

Right now we are walking on the direction of the Main Hall in which the party will be held on which a lot of nobles from the 72 pillars was present to see if the Gremory House can have another Satan class devil.

The butler and maids opened the big door of the main hall and shouted to get the attention of the audience present inside,

"Young Master Akira Gremory and Young Miss Rias Gremory...…(AN: not an aristocrat so don't know what to add next)"

When the people heard that the birthday celebrant was now here, they all looked at the direction of the door in which they saw the two kids in their Gown and Suit, Rias was wearing a red dress that compliments her hair and making her more cute, and for Akira who was wearing his a crimson long sleeves that was topped with a Black Victoria Vest together with black slacks and black leather shoes, his crimson hair and orange pupils making him looked more noble and also cute with his small but fit appearance.

While the two was walking in the center for the reason in few minutes they will turn five to which their bloodline will fully react and their abilities will be awakened together with their wings will sprout from their backs.

"You two are late…" said by the angry Zeoticus.

"It's okay dear.. they have still arrived before they turned 5 though, so don't be too angry to them." said by Venelana for the reason she doesn't want her little husband and child to get reprimanded.

"Go to the center of the Gremory Crest to start the ceremony and get you properly introduce." said by Zeoticus while walking to the direction of the stage.

"Happy Birthday to my Little Brother and Little Sister.. Big Brother will cheer on the two of you.. Okay!!" said by the happy Sirzechs.

"Happy Birthday to the Young Master and Young Miss.." said by the so ever formal Grayfia.

"Happy Birthday my Baby Boy and Baby Girl.. Mommy was so happy to have both of you.." said by the sweet Venelana while kissing the forehead of her two children.

Then the three walked to the side while the two children walk to the center of the Gremory Crest that was etch on the surface of the floor.

"Welcome! My guest from the 72 Pillars.. Today we will see the awakening ceremony of my two children Akira and Rias Gremory…..!!!!" said by Zeoticus from the stage and which the audience started clapping their hands looking at us, to which Rias holding my hand tightly because of too much people was looking at her that felt they are undressing her body.

Then the time had come to which I felt something inside me was boiling, so I had to let go Rias hand for a moment and move few steps away first while assuring her that everything was fine, and then the crest on the floor started shining more brightly to which the movement inside my body was more horrible that was making me grimace and then there was an itchy feeling on my back and somewhere on my Pelvis, and then a scene that shock every happened to which they saw a two giant bat like wings with bone protrusions together with it crimson color, a black lines making it look cool and also a gold runic design that sometimes was shining that made it more noble.

He also got himself a long devilish tail with an arrow head like end, the tail was black in color with gold lines that was sometimes shining and also few minutes after Rias shown this kind of wings and tail that shock everyone again.

Then a more frightening thing had happened to which every was pale scared because for the reason the twins release the the Power of Destruction they inherited with the House of Bael that was made even stronger and purer with the Magical Power that was present from the bloodline of the House of Gremory that made the surroundings of the twins going to crumble down, so the two control their power and hide it together with their wings and tail to which everyone sighed weakly after what they had experienced.

But then there was a shock person that just remembered something about the tail and wings.

"Ahhhh!!" when the people heard the scream they looked at the direction of the person who had just screamed.

"I know… I remembered that if the devil have a really pure blood their tails will grow and wings will change but not only that, it was said that their tail can pierce anything and also can shoot out destructive energy beams when it absorb and charge energy from the surroundings. Also those gold lines shining represent that they have strong resistance against Holy Element.." Ajuka Beelzebub one of the old Satan left since the event of 666.

Everyone was shock and flabbergasted while the spy of the Old Satan Faction that was present on the party had a greedy look on his eyes wanting to get and brainwash the two children for their factions use for starting a war between the heaven, so he walked out silently to tell his superiors about the things he just known.

….