Kasai had just finished her daily exercise in the forest when she saw Tsuru without a hand,  Baku badly bruised and Juno electrified.

She checked for their pulse. They're still alive. She concentrated her chakra on her hand and gave them emergency treatment. They were all awakened.

"What happen? Who did this to you?" She prepared herself for possible enemy attack.

"We fought with a ninja cat and with two intruders. One is a boy with jougan and the other is a blind girl. The blind girl is a kunoichi." Tsuru reported.

Kasai realized it was Boruto. Only him has a jougan. But who could the blind kunoichi be? She thought.

"They couldn't have gone far. I have thrusted the boy with my poisoned sword. But the girl was good. She did this to me. She cut my hand. She's going to repay this." He uttered bitterly

Kasai was worried for Boruto. The poison could be fatal for him.

Juno go and help Tsuru. Bring him back to the laboratory. Baku come with me. Let's look for the boy.

She searched for the area and saw Boruto alone and suffering. She ran towards him. "Boruto."

Boruto saw Kasai and was surprised. She was with the man whom they fought with.

Damn! Neko left for water and Sarada's not back yet. I can't fight with them. He thought helplessly.

"Kaaasaaaiii" he mumbled and fainted.

They brought Boruto to her mama's laboratory.

"Mama help me. Please help Boruto." She called in panic.

"What happened? Why are you -- .... is this Boruto?" Karin was shocked to see him almost lifeless.

She immediately gave him treatment and injected an antidote.

"What happen Kasai? Did you fight with him?" Karin inquired.

"No Tsuru fought with him. He was intruding on our property. He was hit by his sword." Kasai answered.

"Mom, I have to leave Boruto with you as well as Tsuru. I will bring Juno and Baku with me. We will search for that blind kunoichi who was with Boruto." Kasai said.

"Blind? Kunoichi? A blind kunoichi? That's unheard of." Karin was curious.

"I have a bad feeling about this. I think I know who she is." Kasai said and leaved.

Karin was treating Tsuru and Boruto. Her mind was thinking about the blind kunoichi.

Could she be Sarada? It is impossible for her to escape the izanami...

"Aaahhhhhh..." Boruto was half awake and shouted in pain.

" Easy Boruto. I am here. Your aunt Karin. I will take care of you." She held his hand.

She increased the dose for the antidote and gave him sedative.

Then he fell asleep.

Karin was surprised when Sarada opened the door by breaking its lock.

********

Kasai traversed the area looking for the blind kunoichi. She was thinking there is a possibility that it was Sarada. She thought to herself.

Huh... so you have escaped my jutsu. And now you have become a kunoichi. I am dying to continue our battle Sarada. You must have improved a lot given you have defeated Tsuru.

She saw a flying gyrfalcon from afar with a girl passenger heading towards their laboratory. She activated her eyes to see farther. The girl was wearing an Uchiha crest.

She smiled and said. "It's Sarada. Let's go back. She's heading to the laboratory."

She hurriedly went back and saw the door lock broken. She entered the room and saw Sarada.

She was angry at how she looked healthy. She activated her mangekyo and lashed out.

"Hi Sarada." Kasai tried to slice her with lightning blade.

Sarada heard Kasai's voice. She heard her quickly approached her with her sword. She dodged her attack by jumping high and throw shurikens to her.

Kasai dodged all shurikens and laughed as if she was playing with Sarada with insult. She deactivated her mangekyo feeling confident she can take on Sarada without it.

She clapped her hands to applaud her. "Wow... I am amazed by how a blind girl could even dodge my attack and throw a counterattack."

"Mama, did you see that? This is funny. Papa must have trained her a lot." Kasai said in defiance. She was laughing at Sarada but she was angry and bitter towards Sasuke.

She hated the thought that she escaped the izanami. She hated the thought that Sasuke trained her well.

"I thought our loving father would give you his eyes... but he did not!" Kasai laughed bitterly.

"Well good thing so I could still fight him in battle and kill him myself. That is after I kill you." She was about to throw a fireball to attack her but Karin stopped her.

"Stop it Kasai. Not here. Boruto is here. You might hurt him. Both of you go outside this room!" Karin ordered.

Kasai threw shurikens to Sarada leading her to exit the room. She jumped backwards and ran out of the building.

Kasai was throwing plenty of shurikens to her while laughing but she was dismayed by the thought that Sarada could dodge all shurikens she had thrown to her.

As they were now outside the laboratory. Juno and Baku also threw their weapons toward Sarada. But Sarada dodged every weapon.

Sarada heard the seismic vibration from the three enemies. Kasai at 12 o'clock, one man from 4 o'clock and another from 8 o'clock. She's now surrounded.

"This is the blind kunoichi we've fought with earlier Kasai." Baku warned Kasai.

Sarada felt threatened so she whispered a short prayer. Deliver me my Lord from my enemies. This battle is yours oh God.

"Huh... did you hear that? She is a scaredy cat. She is calling her God." Kasai laughed mocking her. " I can handle her myself. Leave her to me."

"But she's good Kasai." Juno added. "Your sharingan cannot affect her since she can't see."

------
(A/N the best way to fight an Uchiha is not to look at their eyes according to Guy sensei).
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"There is no way she is better than me... I said she's mine!" In anger she threw shurikens charged with her chidori.

But Juno and Baku also threw poisoned shurikens.

Sarada heard the fast approaching shurikens from all directions. She heard electrical noise from the chidori.

She defended herself using fireball - protective 8-trigram 64-palm. This is the combination of the tradional Uchiha fireball jutsu (an attack jutsu) and Hyuga's defense jutsu.

Sarada blew fire out of her mouth creating fireball and breaks the ball into thin slices by spinning her body and hands very fast by rotation using the 8-trigram 64-palm.

This allowed her to throw fire shurikens on all directions in circular fashion to counterattack since she was surrounded. This also protected her at the same time avoiding contact from the shurikens coming from the enemies.

"Hah! So even the Hyuga has trained you?! Are you now Hinata's daughter-in-law? Are you Boruto's wife?" Kasai said fuming with wrath. She is not laughing anymore.

She was more angry of the thought that she is now part of the Hyuga clan.

"I hate you Sarada!!!"

She activated her mangekyo and casted amaterasu.