Ace looked at the scene with a smile. He saw Emiya grown up along with Sakura and it seemed that he even got with Tohsaka. Two wives without having them fight. He saw two kids both inheriting their mother's traits.
While a grown up silver hair girl the sister of Emiya, Illyasviel was smiling happily. Emiya destroyed the corrupt holy grail and saved his little sister. Saving everyone he held close from suffering.
Ace had not visited this world currently for 4 years. Lots changed as he didn't sense this world to be deemed dangerous. But he already was looked on by the counter force. Not caring of their monitoring as he already showed them what he could do. No matter how much they power them up. Especially a certain someone with special eyes.
One who could perceive death who can look at someone and cut their "strings" which can cause their instant death. She definitely is powerful to have that ability to do such thing with such eyes. She would be considered a god at that level even though she doesn't have a godlike fighting capability.
She can just kill someone without much problem. But he is death itself, he had fun examining her and kicking her ass.
Even a quite powerful being from the moon had appeared to lay some damage which weren't nothing.
Ace then appeared on the door as things changed they moved to a bigger home. Still as traditional as ever but that was the beauty of japan's craftsmanship of homes.
*Knock*
He knocked and soon enough the door opened.
"May I he-"
Emiya froze as he looked at the person who stood in front of him. It's been 4 years since then, training and even though he was brutal in training that made Emiya wanted to quit. He was the best sensei he could ever ask for.
"S-Sensei!"
"Honey whats the commotion?"
A voice belonging to Sakura was heard as she came close and looked at the man that she encountered. He hasn't changed in looks. Her eyes widened as he smiled.
"You guys have changed, may I enter?"
"Of course! Come in Sensei!"
They let him in as Ace made himself at home.
*
*
*
"Uncle!"
One boy and one girl came to him pulling his sleeve. The boy was 5 and the girl was 4. Sakura had the girl named Tina, while the boy was named Emil belonging to Tohsaka. Ace smiled, his eyes softened on the little bundles of joy. Being called uncle wasn't bad.
"Don't bother Ace-san so much Emil."
"Sorry for them bothering you Ace-sama."
Sakura and Tohsaka tried to take their kids away but they didn't budge.
"Come play with us uncle!"
"Yeah! Magic show us!"
"Sorry sensei."
Emiya scratched his head as Ace didn't mind.
"I don't mind you three, I'll play with them but congrats on you three coming together, Emiya you make this man proud."
He winked at him making Emiya flustered. He sure had a way with the ladies. Sakura giggled seeing Emiya flustered and even Tohsaka wanted to poke fun at him. He sure was a charmer and good thing they were sisters. It helped harmonizing their relationship.
"Come on uncle!"
"Ok, Ok, lets go play."
"Yay!" x2
He was led to the backyard as the three watched him go play with them. Not knowing about what else he is more capable. The two kids had now an omnipotent uncle. Who would eradicate and erase those who dare harm these little one's.
Ace had already fortified the home with a multiversal barrier defense. He spend some time with the family.
___________________
Ace was shirtless and SHushu drooled slightly looking at his upper body. Even Himari eyes ogled at him as Kyouka blushed and huffed seeing how it affected her teammates.
"Snap out of it!"
Both did as Shushu cute brushed the drool from her mouth and Himari arm became a multi-weapon.
Ready to fight him again in his cruel training.
_________________
[Hideout]
Ace finished training with 7th unit and already tracked the souls of her parents. He was on top of a massage table as he had the lovely Koko who used her body fluids not that type. To relieve his muscles, he let himself be treated nicely. Rubbing her naked body on his back. As he asked her to as she had tried to deny such order.
But soon enough she didn't mind. She got used to his teasing and actually enjoyed serving. Defiant she was more than the other 2 even more then Aoba who was learning how to cook. It was cute seeing her flustered and how she tried to always hide her burnt food.
He waits patiently when she thinks she made something decent and edible. Naon was fanning him as she wore her sexy maid outfit. As he made them were lingerie maid outfits when they were alone. Naon found this one cute as she appreciated his taste of design.
Even though being powerful didn't mean he always had good taste. He referred to Lucy and Gloria. She enjoyed wearing them outfits and was open to serve him too.
Even like this, Ace never laid a hand on them yet.
Naon gazed at his cock going erect as if wanting to penetrate a defenseless pussy. She gulped and well he never advance on them no matter how perverted his ideas are. He still treats them gently like humans only time to time he'll be like this and they can't disobey.
When he goes into his master mode his commanding voice makes their bodies tremble not out of fear. More like enjoyment, and excitement giving them a sense of arousal how he owns them now.
"Master let me take care of that."
She gazed at his cock as Koko felt it hit her butt. She rubbed herself on it moaning sweetly. Ace knew what Naon meant he just smiled.
"Take care of what?"
He wanted to hear the real emphasize to her words.
"Your c-cock master...."
She blushed and Koko heard it as she breath in heavily. Her eyes glazed as she was the one close to him naked.
"I'll go first!"
Koko quickly got into position.
*BOOOOOM*
The ceiling cracked and quickly both women changed their clothes like magic. Their battle maid outfits they wore.
As two individuals appeared.