Early the next morning, Chu Ge and Gray Yuan sat quietly at the dining table, avoiding Xiang Yuan's gaze.

Neither of them plans to go to the ninja school anymore.

Chu Ge's freshness to the twelve Xiaoqiang has passed, and the gray principle is because she is not from this world, and she can't refine the chakra because of her physique, so the two of them have completely lost interest in the ninja school.

Seeing that neither of them had the intention of accompanying them to the ninja school, Xiang Phosphorus went out with some residual thoughts.

Seeing Xiang Phosphorus go out, Chu Ge and the two glanced at each other and breathed a sigh of relief.

Bang Dang...

Tsunade opened the door and walked into the restaurant with sleepy eyes: "It's so fragrant, is breakfast ready?" ”

"Brush your teeth and wash your face!" Gray Yuan's little face was tense, and he looked at Tsunade with a wary look, for fear that the other party would sit down to eat while he was not paying attention.

"Tsk... Obviously just a little girl, how can she live out the mentality of Obasang so early, women worry too much will accelerate aging. Tsunade reluctantly turned away and went to wash.

Gray Yuan leaned back on the chair with blank eyes, one Tsunade and one Chu Ge, the existence of the two made her feel like a nanny.

Even if the small ones are not worried, why are the old ones not worrying?

"I'm moving!" Tsunade finished washing up and sat down at the dining table, "By the way, boy, today is the day when Kakashi transplants the first generation of cells and writes wheels, remember to come with me later." ”

"Can I watch from the sidelines?" Gray Yuan asked with interest, "I'm a medical student." ”

"Huh?" Tsunade suddenly became interested: "Medical student? What is medicine like in your world? ”

"At least not by chakra." Gray Yuan said lightly: "Strictly speaking, I am a medical major, and I am good at pharmaceutical. ”

"Ahh Right! Chu Ge casually took out a capsule: "This is the medicine made by Gray Yuan, it is said to be able to rejuvenate people!" ”

"Rejuvenation?" Tsunade snatched the capsule from Chu Singer, and Gray Yuan's face suddenly changed.

"No, you can't!" Gray Yuan snatched the capsule from Tsunade's hand, opened the capsule and flushed the medicinal powder inside into the pool, and then breathed a sigh of relief: "This medicine is not a rejuvenating elixir, this is poison!" ”

Saying that, Gray Yuan looked at Chu Ge with a serious face: "Although Kudo Shinichi and I have both changed back to the way we were when we were children after taking medicine, not everyone will have this kind of reaction, and most people will only have one consequence after taking medicine - death!" So don't just give this medicine to others, you know? ”

"Oh..."Chu Ge nodded blankly.

"Hmph, I thought it was something interesting, but to put it bluntly, it's poison." Tsunade disagreed: "When I went to the battlefield, I didn't make an antidote, and that old guy in Chiyo in Sand Hidden Village is an expert in drug making, and I haven't cracked all the poisons I made?" ”

"It's different." Gray Yuan shook his head: "APTX--4869 is not exactly equivalent to poison, its most powerful thing is that the cell self-destructs, that is, induces programmed cell death, but at the same time strengthens the activity of telomerase, thereby increasing the proliferation ability of the cell. ”

"The ability to increase cell proliferation... It really shouldn't count as poison. Tsunade was thoughtful.

"In fact, this drug was not developed to kill people in the first place." Gray Yuan's face turned slightly pale, and she remembered the days when she was in the organization.

Tsunade nodded solemnly: "It's for immortality." ”

"That's right." Gray Plains fell silent.

"I see!" Chu Ge's face was abrupt.

Gray Yuan looked at Chu Ge with his eyelids down: "You didn't understand at all, did you..."

Tsunade leaned back in his chair and pondered for a while: "Speaking of immortality, it reminds me of a nasty guy..."

"Violating the order of this world will bring the world curse." Gray Yuan's eyes were a little gloomy: "This kind of thing is unrealistic. ”

"It's realistic." Chu Ge leaned over curiously: "There are a lot of high-level planes with immortal means, not to mention those who have lived for eighteen thousand years, even there are many immortal existences that open the world." ”

Tsunade: "......"

Gray Plains: "......"

I forgot that there is such a strange thing around.

"Is there really such a world?" Gray Plains muttered to himself in some distraction.

Chu Ge nodded: "Of course, don't say it's immortality, even if you say what you say, there will be guys who make their wishes come true." ”

Strictly speaking, Chu Ge was probably this kind of existence after the completion of the divine power quenching, so he was not very unusual.

"Whew..."Tsunade let out a long sigh of relief, "To be honest, the most fortunate thing right now is probably that I picked you up from the mudslide in the first place." ”

"Mudslides?" Gray Plains was a little puzzled.

"Don't you know?" Tsunade laughed: "When I first picked up Chu Ge, it was in a small village that was destroyed by a mudslide, and later I found out that this guy is not from this world. ”

"This is called good reward!" Chu Ge swore an oath.

Tsunade's face darkened: "Are you sure it's a good retribution?" ”

Chu Ge didn't help her less, yes, he helped her pay off her debts, helped Kaiban become stronger, and helped Kakashi find a way to solve the consumption of writing wheels, but he caused a lot of trouble.

Ding dong...

A few people were chatting, the doorbell rang, Gray Yuan got up to open the door, and a white-haired man with dead fish eyes was standing outside the door.

"Hello, little girl, is Tsunade-sama here?" Kakashi groaned with a smile.

Gray Yuan glanced at Kakashi, and his gaze fell on the small yellow book in the other party's hand.

Intimate Paradise...

Gray Yuan turned his head away: "Sister Tsunade, there is a white-haired pervert looking for you." ”

Kakashi: "......"

White-haired pervert...

It's the first time I've been called like that, is this little girl so venomous?

"Ah, is it Kakashi?" Chu Ge poked his head out of the room curiously, and the moment he saw Kakashi, he laughed: "Sure enough, it's Kakashi!" ”

Kakashi: "......"

I hope you're wrong! Why do you know it's me when you say white-haired pervert?

Can you explain it to me?

Tsunade put on his gown and walked out of the room: "Okay, clean up, let's get ready for surgery." ”

"Well, this is a fairy bean, no matter how many injuries can be recovered immediately, but it has no effect on the disease." Chu Ge took out a lot of things from his pocket: "This is the Fountain of Immortality, as long as you don't die, you can drag it back from the Ghost Gate, and there is also a big return pill, which has miraculous effects in curing diseases..."

Kakashi's eyelids jumped as he looked at Chu Ge, is it so dangerous to have an operation?

Tsunade looked at the things Chu Ge took out thoughtfully: "What if I accidentally die?" ”

"Soul Rejuvenation Pill!" Chu Ge took out a golden pill: "Even if you die, as long as you eat it, you will be resurrected immediately!" However, it is only effective for people who have just died, and if the corpse is rotten, there is no way. ”

Kakashi: "......"

This surgery, he suddenly didn't want to do it...