Hinata started to gain consciousness she opened her eyes slowly hoping to fool her kidnapper, she saw a few blurry images, and the one who took her away stood some distance away from her.
After a few blinks of the eyes, Hinata saw a figure by her side holding her, and Naruto her nervousness increased as there is another enemy now. She prayed silently in her heart for Naruto's safety.
"Of all the things, you just had to make my brother bleed" she heard the new arrival say and felt chills at the tone of the voice. "HAHAHA... Hiro-nii it's good you are back" Naruto said in joy hearing that voice.
Hiashi seeing this development is confused as he doesn't know the kyuubi jinchuriki has a family but he felt the name is familiar to another feared shinobi name who he respects along with his twin brother. Perhaps seeing through Hinata, Hiroto passed the kids to Hiashi while the Kumo jōnin is still in shock. "Look after them Hiashi-san" he said and turned his gaze to the ninja of Kumogakure. Hinata is currently going through several emotions so she hadn't paid attention to what Naruto said if it is any other time she would've jumped in joy because Naruto has a family.
...
The Kumo ninja is still in shock as saw a figure who gained notoriety in the last year, he also heard rumors about how the guy took down a squad of A-rank rogue ninjas. No one in the shinobi world knows his name or which nation he belongs to, it is speculated he is a survivor of the Uzumaki clan based on the spirals of his mask resembling the Uzumaki clan symbol.
"Storm you don't want to go against Kumo. This matter is between Kumo and Konoha villages, so I suggest you leave" the Kumo ninja called out by his moniker.
"You made my brother bleed, I don't care if you are a Kumo ninja with authority, hell I don't even care if you are the Raikage. I will face all the world to protect him. As for me not being a Konoha ninja" Hiroto said and removed his back. As everyone is involved in this fight no one noticed Hiashi who has a complex look on his face.
The Kumo shinobi took a step back as they paid special attention to this guy but he suddenly disappeared two years ago leaving everyone perplexed at his actions, "Uzumaki Hiroto" he muttered as everyone in Kumogakure was told to be wary of him and his brain at this moment worked so good that he can compare to a Nara, he is shell shocked at his new revelation and understood why he found the brat he had taken away felt familiar. If his guess is correct that the brat is the Yondaime Hokage Namikaze Minato's son, he now has to kill that brat which might very well be impossible, the only other option is he has to share this new information with other Kumo ninjas that accompanied him to Konoha.
Hiroto noticed the change in Kumo ninja so he kept his guard up, he looked at the Hyūga clan head and said "Hiashi-san take them to your house I will join you soon".
Hiashi wanted to argue but he kept silent because of the things he heard about the chūnin and the respect he has for the Red Fang.
The Kumo ninja dashed away from Hiroto, the latter muttered "Swift release:10000 steps" and in the blink, he moved in the same direction leaving after images, he appeared above the enemy. The Kumo ninja felt a presence near him because of his years of experience in fighting. Hiroto giving no room for the other party "Swift release: Kinetic kick" {his leg moves so fast and makes the kick} if any Uchiha clan member is here they can only see the attack coming at them with their three tomoes but they can't react that fast, the time seems to have frozen because the Kumo ninja flew away and nearly got knocked out going through a few houses in the process.
The Kumo ninja is injured and feeling dizzy, he slowly got up and wanted to escape but Hiroto followed the attack using FTG jutsu with a seal placed on the former when he made contact with him, Hiroto giving no room for any counterattack drove a kunai through the enemy's heart ending his life.
Hiroto made sure the Kumo ninja is dead, he stored the latter's body in a storage seal and made his toward the Hyūga clan head's house after making sure there is no blood on him.
...
...
Hiashi's house
Hiashi took both the kids to his house, he came across a few guards along the way. "Let no one in without my instructions. If Uzumaki Hiroto comes send him to me" he ordered them while the guards are confused why their clan head is talking about a genius who isn't seen in the village for the past two years. Hiashi stood by the side as a medical ninja who serves their clan treated a few scratches on Hinata while the brat's injuries are almost healed. He attributed it to him being the kyuubi's jinchuriki and the medic left soon. "Brat want to tell us how you are related to Uzumaki Hiroto?" Hiashi asked hoping to clarify his doubt. "He is actually my cousin who is adopted by my parents, well that is what he told me" Naruto said with a grin as his brother returned and remembered the promise Hiroto made before he left.
"And who are your parents?" Hiashi asked.
"I know only my mother's name, Uzumaki Kushina" Naruto said with a sad tone.
Hiashi nearly jumped out in shock hearing that name, he looked closely at Naruto and saw Minato. Hinata made sure to recite that name a few times in her heart.
Hiashi took a few moments to compose himself, "So tell me brat what are you doing in my daughter's room at that time" he asked staring daggers at him.
Hinata turned beet red and refused to look at her father while Naruto is struggling to answer.
"Hiashi-san why don't you leave my little brother alone" a new voice sounded making everyone turn their heads in that direction.
Naruto seeing him dashed and, both of them hugged tightly.
Both the Uzumakis exchanged greetings, "Naruto why are you here instead of being in your bed at this time?" Hiroto asked.
Naruto looked away scratching his cheek, "He came to give me my birthday present, Hiroto-san" Hinata answered coming to the rescue.
Hiashi looked at his daughter in shock, "I promised Hinata that I will attend her birthday, but they didn't allow me so I had to sneak in". Hiashi's face contorted at the first half of the sentence, and cursed at the incompetence of the guards allowing a kid who didn't even become a ninja, could come to his house. Hiroto is also angry at the first part, then looked at Hinata in approval who is stuck by Naruto's side.
"Hiroto why don't I arrange for Naruto to stay the night" Hiashi said, seeing no problems from Hiroto or Naruto he signaled for a maid to take the kids to their respective beds.
Before they could speak a guard rushed in, he said panting "Hiashi-sama, Hokage-sama sent word for you to come to his office".
Hiashi looked at Hiroto and said, "It seems we need to postpone our little talk, come with me to the Hokage's office". Hiroto agreed and followed the Hyūga clan head to the Hokage's office.