Millicas was getting ready for the party when he noticed Riser in his Haki. He knew it's him because of his unique Phenex aura and Villain vibe around him.
Suddenly he noticed Rias' aura was changing. It's turning into frustration, disgust, anger and similar. Though he did hear it he is sure that the culprit is Riser.
His mood immediately started to darkened. And his Conqueror Haki starts to release him. Dark lightning sparks around him. The sky outside also starts to react to his Haki.
Grayfia, besides him, was shocked by his sudden change. She starts to get angry, seeing someone trying to ruin his special day. She stood up from the bed and was about to go outside to see who had the guts.
Millicas look at her and calm down a little. He stops Grayfia as he doesn't want someone to die in his party.
Then he released his aura on Riser in full force and used telekinesis to press him down to the floor.
When Sirzechs appeared and told him to stop, he was surprised as he didn't know how his voice reached him. Because he didn't shout instead said lightly. He didn't think much and stopped pressing Riser on the ground.
After that he finished the final touch and tied his red hair back to his head. Grayfia comes beside him and looks at him from top to bottom.
He is wearing a formal balck suit with white shirts. He also wears black shoes and a watch on his hand.
Grayfia looked at him and smiled as she said "girls will go crazy if you go out like this. Even mom is feeling horny now."
Millicas laughed and said "Well, I have many mothers to impress, haven't I?"
Grayfia laughed too and said "well many devils might get new fathers soon." She leaned towards him and kissed him and said "now let's go."
Grayfia isn't wearing her usual maid outfit. She is wearing a Black party dress that makes her so attractive that Millicas falls for her again.
Millicas nodded and gave his hand to her. She held his hand like a lady and said "now, let's go. Let the world see it's next true Satan."
Meanwhile in the hall room,
Lucifer coughs and eases the atmosphere. He looked at Riser and said "please do consider where you are right now."
He then looked at everyone and said "Thank you everyone for attending on this special occasion. It's my son's 9th birthday. Don't judge him by his age. He is the pride and joy of our family and also Next hair of the Gremory family."
Everyone looks shocked and looks at Rias as she is supposed to be next in line. But everyone saw that she was smiling and quite happy about this.
Sirzechs then said "here comes the star of tonight my son, Millicas Gremory."
As he said that Millicas and Grayfia come in front of the stairs in hand.
Everyone stopped whatever they were doing and looked at them together.
Everyone's eyes widened when they saw him. Almost all the girls' hearts skipped a beat when they saw him. As for boys they were shunned by Grayfia.
Rias looks at Millicas with a smile and love. She didn't hide anything as she didn't care.
Sona beside her also looks at Millicas with full focus. Though she saw him everyday at school she can't deny that Millicas is really handsome.
Tsubaki besides her already started to panic when she saw him. It's not a secret in Sona's peerage that she has a thing for Millicas.
Seekvaira also looks at Millicas and Grayfia and marvels at them. She must agree that they are the most beautiful Devil she has seen till now.
Sairaorg is different from everyone. He didn't forget about the aura. His Longinus again started to react when he saw Millicas. He smirks and understands who was the owner of that aura.
All other Devils were shocked, confused and awed when they saw him.
Confused because he should be 9 years old, shocked because he looks 16-17 instead of nine. Awed because he has a strong and proud temperament around him. They can feel it.
All the lords and lady's who have daughters, start to make plans and those who don't start to curse themselves.
Some young Devil girls already have stars in their eyes. Even some milf have the same thoughts deep inside their eyes.
Lady Sitri looked at her two daughters and saw that they were also a little moved. She smiles softly.
Lady Phenex looks at her son then looks at Millicas and sighed. She then looks at her daughter. She smiles as she also has the same thoughts as everyone else.
Millicas and Grayfia both smile and start to come down the stairs.
Sirzechs is the first one to go towards him and congratulate him for his birthday. After that one by one everyone comes and starts to congratulate him.
~scene change~
With great difficulty Millicas finally comes out of the crowd of fanatics, lords and ladies.
Grayfia, Venelana, Chysis (who just returned from who knows where) chat with lady Sitri, lady Phenex and some others who want to build a relationship with them.
Millicas looks at Rias and the other three and walks towards them.
"You finally decided to come here. I thought you forgot about us seeing those girls around you." Rias said when Millicas came to them.
Sona and Seekvaira look at Millicas and Rias amusingly. Tsubaki behind them, stands stiff on her root.
Millicas smiled and said "you know I am too handsome for mortals." Seekvaira, Akeno laugh hearing him. Sairaorg nodded his head as if that is a matter of fact.
Millicas looked at Sona and said "you look very beautiful Sister Sona." Sona blushed a little but quickly hid it and became normal and said "you too."
He turned to Sairaorg and said "you look as strong as always uncle." Sairaorg looked proud and said "yeah. You are strong too." He has a knowing eye. Millicas only smiles at him.
He looked at Seekvaira, "and you are?" Before Rias introduces her, Seekvaira introduces herself like a lady "I am Seekvaira Agares from Agares family. Also a childhood friend of your aunt."
Millicas took her hand and kissed the back of her hand with a little bow and said "I am Millicas Gremory, it's a pleasure meeting you."
Seekvaira looked shocked at first but then she smiled and nodded her head.
They continued to chat for some more time.
~scene change~
"Nephew, let's spar and see how far you have come." Sairaorg said to Millicas.
Everyone's ears park up and concentrate on the two. They also want to see how strong he is. As many said he has the most potential in the Gremory family.
Millicas looked at Sairaorg and smiled as he said "sure". Sairaorg smiled and said excitedly "then let's go, Outside."
Sirzechs look at Sairaorg and shake his head. Serafall instantly appears beside Millicas and hugs his hand and says "let's go. I was feeling bored."
Falbium and Azuka also smile. They also want to see how strong the youngest Devil is. They aren't hype about it as it's kids fighting for them.
Sirzechs looked at the two and said "don't get too excited during the battle. It's just a friendly spar." He looked at Millicas with serious eyes.
Millicas understood what he meant and nodded his head. Sairaorg said "don't worry, I will control my powers."
All the Gremory look at him strangely even Rias peerage too. Koneko who was sitting on the chair till now whispers "moron."
Sona and Seekvaira were very close to her so they listened to her too. They look at each other confusedly as they can't understand what she meant.
Who is the moron? Millicas or Sairaorg? They suddenly have a thought that they don't want to believe. They know Sairaorg and his power.
He is special. Even though he is a Devil, he has a powerful Longinus.