"Would you like to rub my back?"

"So simple?" Tsunade was slightly surprised.

"Otherwise, you have to promise me a condition that I work so hard to modify the ninjutsu. Otherwise, according to my ninjutsu, if it is practiced by a man, there is no need to modify it at all."

You must know that when modifying a ninjutsu, you have to be 100% focused, just in case something goes wrong. If it is a martial arts or cultivation method, it is easier. After all, Yang Xuan has not been exposed to ninjutsu for a long time.

.

"Hmph~!" Tsunade snorted arrogantly, but she was a little proud in her heart. Yang Xuan always seemed to be very indifferent to her. She thought it was because she was not charming enough, but she didn't expect that she was still with someone else.

Men are no different.

Yang Xuan was thinking about when he could return to the main world and whether there was any way to manually repair the space passage.

Not to mention, Tsunade's back rub is really refreshing. Yang Xuan sometimes goes to some high-end clubs. Unfortunately, ordinary female technicians can make Yang Xuan fall asleep by rubbing his back or massaging her.

.

With the power of an ordinary mortal, even if Yang Xuan removes all his defenses, over time, many female technicians in the club where Yang Xuan often goes will know that there is a person like Yang Xuan. No matter how much force is used, there is no feeling of discomfort at all, and the shots are generous, so

Every time Yang Xuan went there, everyone would fight for it. Anyway, after Yang Xuan fell asleep, Yang Xuan didn't know how hard the female technician used it. Some people even stepped on Yang Xuan's back.

On the other hand, Tsunade was different, with strange strength + eight-point body training + eight-door armor + Gang Jin Grandmaster, the strength was so amazing, Yang Xuan also got what he wanted and enjoyed a back rub that he had not enjoyed for a long time.

Just when Yang Xuan was pretending to be asleep, something suddenly seemed to touch him from behind. Two soft and waxy points. How could Yang Xuan, a veteran in Huazhong, not know what they were? He immediately felt

reacted.

But after so many worlds, Yang Xuan really didn't want to increase the number of women. Alas, let nature take its course, but Tsunade's back rub was too tempting.

Yang Xuan could hardly bear it anymore, let alone Tsunade. The change in body shape had made Tsunade's figure explode.

No matter how Yang Xuan rubs his back, the big rabbit on his chest will still touch Yang Xuan. If he touches Yang Xuan too much, he will naturally become emotional.

One is a seasoned veteran in love, and the other has been in business for fifty years but still retains his charm. No one said anything for a while, but the looming ambiguity made people even more addicted to it.

After this back-rubbing incident, when Yang Xuan and Tsunade returned home, no one spoke first, and the atmosphere was very awkward and ambiguous.

But at night, Tsunade couldn't help but talk to Yang Xuan.

Yang Xuan thought that Tsunade was planning to use the Overlord's bow tonight, but he didn't expect that it was related to the mission. There were too many commissions in the village, and now it felt like there was not enough manpower.

After returning from missions, many chuunin and jounin barely had any rest. They hurriedly took over missions and dragged their tired bodies out of the village to do missions.

As a result, not only is it impossible to have a good rest, but the battle damage rate is also beginning to show signs of rising. You must know that Konoha has more than 10,000 ninjas from genin to jounin. It is conceivable that Konoha's business is better now

To what extent.

This is also because Tsunade's policy is better and no one is holding her back.

If it were placed in the original work, Tsunade probably wouldn't even have full power by now.

"Are you sure you want me to do the task? You don't want me to do the task and not pay you, right? Moreover, I have money, and I still have a lot of things to be busy with if I don't lack the reward for the task."

"Hahahahaha~~~!" When Tsunade heard this, she immediately pointed at Yang Xuan who was leaning forward and backward with a smile. What a joke. There are only two people who are the most laid-back in the entire Konoha Village. One is herself and the other

It's Yang Xuan.

Yang Xuan looked at Tsunade helplessly, "Tsk, do you really think I just watch TV every day and do nothing else? I am very busy. I not only need to practice ninjutsu, but also need to develop ninjutsu. By the way,

Look what this is."

Yang Xuan took out a crumpled piece of paper from the storage space and handed it to Tsunade.

"I don't know what's going on." Tsunade muttered. There were a lot of weird things in Yang Xuan's hands. If one day Yang Xuan told her that he was the Sage of Six Paths, she wouldn't be too surprised.

Tsunade opened it and saw that it was

A piece of paper covered with spells. The material is similar to the detonating charm, but in the middle of the talisman paper is not a seal or an explosion, but a green medical character.

"What is this?"

"The medical talisman is similar to the detonating talisman. After being injured, it can be activated to heal the injury."

Yang Xuan's words caused huge waves in Tsunade's heart. Oh my god, how could such a thing exist? It's so perverted.

Seeing Tsunade's mouth wide open with an incredible look on her face, Yang Xuan said indifferently, "The medical talisman is a good thing, but it is only for emergency use. It is incomparable to the medical ninja, so I think it is quite useless, so

So I don’t do much research. The material of paper can only carry a healing spell. The most powerful thing I am researching now is..."

"Healing technique? It's very powerful. Can you teach me this manufacturing method?" Tsunade was so excited that she interrupted Yang Xuan's words.

"Oh~ This is not difficult." Yang Xuan took out a scroll from his arms and handed it to Tsunade.

"This is the entire production process of medical charms, super simple!"

Tsunade didn't say anything more and just checked it out. Compared to the detonating talisman, the medical talisman was simpler. The estimated cost was only one-tenth of the detonating talisman. Although the cheapest detonating talisman costs 300 taels, the cost is

But it is very cheap, and it is estimated that you don’t even need 30 taels. If it is one-tenth of the detonating talisman, then the cost of the medical talisman is indeed ridiculously low.

After Tsunade read it, she looked at Yang Xuan with a very complicated expression. This man was becoming more and more mysterious. It was incredible that he had invented something that had never appeared in the ninja world with a little tinkering.

"Why are you looking at me like this? You are not attracted to me, right?" Yang Xuan said pretending to be joking.

Unexpectedly, Tsunade actually blushed slightly and lowered her head. Yang Xuan was stunned. It seemed that the two of them were in love, but he really didn't have any other thoughts about women now. It was just his own needs. Too many women would be troublesome.

, and besides, there are several women in the storage space now.
Chapter completed!