In Naruto Universe, time travel to become Naruto's sister

As soon as Jiraiya entered Sandai's office, his face dropped in shock when he saw his teacher's plan to deceive Tsunade.The room was gloomy.The only sounds audible were the beeping of the heart monitor and three shallow breathings.There was a single bed in the darkest corner of the room, and only the measurements from the heart monitor were visible.Although Jirai is not a medical expert, he at least knows that if he only judges Sandai's condition from the displayed measurement results, then his physical condition is very bad.

Jiraiya didn't believe what he saw for a second, but he wasn't stupid enough to speak out to disturb Sandai's plan.Then, he uses his signature ninjutsu that he usually uses when he's voyeuristic. *cough* A ninjutsu that blends into the background while sneaking in undetected.The purpose of doing this is obvious, afraid of being affected, once Tsunade sees through all this, then the third generation will not be able to escape, and he may be injured if he doesn't do it well.

At the same time, the brains of the three generations began to work rapidly, and in order to achieve the expected results, they embarked on a crazy journey of soaring acting skills.

Time to get serious.It is too difficult to deceive Tsunade.This is all over as soon as Tsunade checks my status, so I have to impose the Hokage title on her before she does.It seems that Green Chi is not with them, which is a good thing.I don't know how she would react in this situation, but I'm pretty sure she was trying to make life difficult for as many people as possible, including me.

As soon as Tsunade entered the room, he saw Sandai's situation, and his eyes widened in surprise.Although I heard that he was injured during the battle with Orochimaru, I didn't expect it to be so bad.For so many years, Tsunade has not participated in any ninja missions and has been drinking every day. Her senses have become a little dull, otherwise, she will immediately find that something is suspicious.

The whole room is gloomy, and the bed of the third generation is placed in the darkest corner of the room, which should be a fairly obvious flaw.Also, on their way back, no one seemed in any hurry, which would be weird if Sandai were really dying.However, Tsunade is currently too worried about Sandai to notice these things.

Tsunade entered the room, and a faint smile appeared on Sanshiro's face.

"Ah, Tsunade. Fortunately, you came back in time. I hope to confirm that Konoha can be handed over to the right person before I leave this world. Can you take over Hokage? In my opinion, you are the most suitable candidate. Can you agree to the old man's request?"

"Of course, Sensei. I have decided to become the next Hokage."

A sad smile appeared on Sandai's face, and he hurried on to distract Tsunade's attention and prevent him from giving himself a physical examination.

"Tsunade, don't rush to refuse...Ah...Did you just agree?"

Tsunade looked upright, straightened his back, and spoke confidently.

"Of course, teacher. You don't have to worry about anything. I will take your place as Konoha's next Hokage and lead the village to prosperity."

Tsunade is not Green Pool. When Tsunade said this, he could see some hidden greed in Tsunade's eyes, but at this time, he couldn't care less about it.

'agreed?How did that happen?I'm sure she'll go out of her way to say no.etc!If she didn't think about refusing, then why would I bother to pretend to be sick!I now how to do?It's over, will I be beaten, but I'm ready for it.In my script, taking a beating in exchange for getting rid of Hokage is perfectly acceptable, but what do I do now?This is different from the script. Why do you have to be beaten when you can do things without being beaten?
Just as Sandai's thoughts were flying farther and farther, Tsunade approached him quickly and grabbed his wrist, while chakra was circulating in her hand.The moment he was caught, Sandai's wrists turned pale, and cold sweat dripped down his back like drinking water.

"Don't worry about the teacher. I am not in vain. You can trust my disciples in terms of medical skills. I believe that I can...cure...you?"

The more Tsunade talked, the more pressure exuded from his body, and the third generation became more nervous.Tsunade was still holding his wrist, and her hand was getting stronger and stronger.

"It hurts, it hurts, it hurts, Tsunade, calm down, calm down. I can explain..."

"teacher?"

"Yes, yes, is it me?"

"Your life isn't actually in danger, is it?"

"No, no, no, yes, it's Tsunade me..."

"So, you're trying to lie to me, aren't you?"

"No, no... uh... yes... uh... T, Tsunade, oops... woooooo...my wrist, you broke my wrist. Calm down! I can explain!"

"Okay. Let's start explaining, teacher."

Sandai was relieved to hear that Tsunade finally stopped squeezing his wrist so hard, but considering she still held her tightly, he knew he couldn't break free.Because she held his wrist, she could easily monitor his pulse when he was talking and could tell if he was lying.Most people can't do this, but as the best doctor and one of the strongest ninjas in the world, Tsunade has no problem doing it, even if her opponent is an experienced ninja like Sandai.

"Well, Tsunade, to make a long story short, I didn't expect you to agree to be the next Hokage, so I decided to take a more... more appropriate approach. I may not die, but I certainly don't have the strength to protect the village from the enemy."

"Oh, I see, I see. That's a good excuse, isn't it?"

While Tsunade nodded in acknowledgment, Sandai wasn't so naive as to think it was over.

"Then, teacher..."

Hearing Tsunade's voice, Sandai couldn't help but shudder.There was an odd mix of anger and friendliness in it that made him feel a little uncomfortable.

"...What is the real reason?"

"..."

"..."

There was a depressive atmosphere in the room, and the longer it lasted, the more tense the three generations became.He kept thinking of what to say, but couldn't think of anything good to say.He gritted his teeth, and after a while, he finally said the real reason out loud.

"Because I can't bear to do the goddamn paperwork anymore. Not only have to bother to look, think, but also sign *BOOM** slap*!!!"

The desk was thrown out of the pocket by three generations
"this one?!"

Tsunade mercilessly punched Sandai in the stomach, causing him to swallow back his words.

"*cough*cough* Lighten up, lighten up, Tsunade, I'm not young anymore."

However, Tsunade ignored his plea, with a threatening look on his face.