Boruto explained what he was doing before he found himself in this world
-You're really, you're not more than eight years old.
- Normally I should be seventeen, but when I moved to this world I became a child again.
"I understand, this is the first time I've heard of such a case," the man said, scratching his chin
"Father, let him stay here, I will take responsibility for him," said the girl who had brought him here
-Are you sure
-All right.
"Hello my name is Serafall Sitri, I hope we will be good friends," she said with a broad smile
-Sure, I'm Boruto Uzumaki
-Meet Boruto this is my younger sister Sona, you are the same age - she said pointing at the girl in glasses with short black hair
-Welcome. - she said in an emotionless tone
"She looks like Sarada when she was younger." Some, I hope we will get along.
"Come on, Boruto-kun, I'll show you around the mansion," she said excitedly
-Be careful, my sister is a little specific. - Sona whispered in the ear of the blonde
Before Boruto could answer something, he was dragged by an older girl.
Meanwhile, Rias brought Naruto to her home, although home was a weak word for a building that looked more like a palace
-You live here?
-Yes, you see, I come from the Gremory clan, my brother is the leader of the four Maou.
-I don't quite understand?
-You see, we are not ordinary people, in truth we are devils.
-Ok I see.
- Wait, are you not surprised by this fact somehow?
-I have not dealt with such things in the past
Rias took Naruto to her apartment, after a while they met a maid with silver hair
-Hello Rias-sama, who is this boy?
-Hello Grayfia. This is Naruto my new friend, he saved me from these demons, he wants to talk to my brother.
The maid bowed and led the two to the room where the girl's brother was, upon entering, they found a young man strikingly similar to Rias, as he had long scarlet hair. Rias explained what happened.
-I understand, nice to meet you Naruto my name is Sirzechs, I am grateful to you for saving my sister from these demons.
-No problem.
-Say, could you show some power of yours?
Naruto demonstrated the Rasengan and the Clones.
-First time I see a man use chakra. Alright Naruto-kun, I have a request for you, I want you to protect my sister while she's out of the palace.
-Sure, you can count on me dattebayo.