"You seem to be in a good mood," Shisui asked.

  "I sure am. I'm finally allowed to treat patients. Now I’m feeling like a real mediinja," Kaida replied.

  "Good for you, mate. Do you want to take a rest or start training?" Shisui asked.

  "Training, of course," Kaida said, taking out the soldier pill aing it.

  "Okay. Since you've learhe False Surroundings Jutsu, you should know that genjutsu also be used to extraformation from ehis jutsu reveal weaknesses or fears that the target may not even be aware of. Simirly, it be used to gather intel, but it's not often used because it's easier to just hypnotize the enemy and ask them directly. But if you master this, your trol enjutsu will greatly improve. I’ll also teach you how to hypnotize your oppo, but only after you’ve learhis," Shisui expined.

  "Do I have to use rats for this again?" Kaida asked.

  "Of course. Extrag memories from a shadow e is much easier, so even if you learn how to do it with a e, it won’t be the same as with a real target," Shisui said.

  "Normally, this jutsu works better on humanoid targets, like monkeys, but since you use so many es and I don’t want to lower the monkey popution, stick with using rats for now," Shisui added. There was a reason he mentioned humanoid targets, and Kaida, with his experience clearing out bandit camps, uood immediately.

  A wide grin appeared on Kaida's face. Seeing this, Shisui thought, *I should also teach him how to mask his emotions* and asked, "Do you have the mice you captured before?"

  "No, brother. They were a nuisance, so I got rid of them," Kaida replied, but he had made sure they didn’t feel any pain.

  "No problem. Go catore," Shisui said, using the Body Flicker Jutsu to rest on a nearby tree.

  Following the and, Kaida made 60 shadow es ahem out to find mice. After half an hour, maurned with one or two mice each. Shisui desded from the tree and said, "Since we're dealing with the brain here, try not to force the jutsu or you'll make your target brain-dead."

  Kaida nodded in uanding. Shisui tinued, "Good. Now, do you remember how you were able to extract the fear from your target using the False Surroundings Jutsu?"

  "Yes, brother. My chakra went to a specific part of the brain. After cirg my chakra there, I got the memory, and the target saw it too," Kaida replied.

  "The circution is the key. Our memories are stored in the hippocampus and other reted structures in the brain’s temporal lobe. Yoal is to pletely cover that part of the brain with your yin chakra, then circute it in a specific pattern. Different circutions will give you different memories. I’ll teach you the basies first," Shisui expined.

  "Okay, brother," Kaida said, activating his Sharingan. Shisui split his chakra into yin and yang in a 91:9 ratio, matg Kaida's capacity. He directed the chakra toward the rat’s brain, cirg it in various patterns while expining eae to Kaida.

  After several repetitions, Shisui asked, "Any doubts?"

  "No, brother," Kaida said, beginning his training. Shisui supervised for a while, theuro the house.

  Having taken a soldier pill, Kaida had more energy for training. He trained with 60 shadow es for two hours. Once he got the hang of the teique, he sent 50 es to plete missions, leaving 30 to tinue genjutsu training.

  Kaida himself decided to use his excess tribution points. With 30,000 points, he booked the Fire Room for 10 hours. While his es handled missions, he trained his chakra nature.

  The m, Kaida arrived at the training area where most of his es were running low on chakra after 10 hours of training. The mission es had already dispersed due to chakra depletion. In that time, Kaida had pleted 312 D-rank missions, enough to finish 2,000 missions within three days. He created 50 new es ahem out again. Then, he dispersed the genjutsu training es.

  *‘So I extract ret memories, but the older memories I try to reach, the more damage I cause to the brain. I’ll have to be careful with how I circute my chakra. Since I don’t need many es at the hospital, I’ll keep some fenjutsu training,’* Kaida thought, creating 10 more es to tinue practig while he returned home.

  Normally, he’d eat nutrient bars for efficy, but knowing his aunt would worry if he did properly, Kaida decided to have breakfast at home. At 6:00 AM, he arrived to find his family sitting together drinking tea, and he joihem.

  "Were you able to make any progress?" Shisui asked, sipping his tea.

  "Yes, brother. I read ret memories, but the further back I try to go, the harder it bees," Kaida replied.

  " you two not talk about training for a while?" Hae teased.

  They chatted about smaller things, and Kaida was forced to eat a hearty meal since he wouldn’t be batil the m.

  After breakfast, Kaida went to the hospital, took his supplements, and treated patients. Since he wasn’t charging for his services, the number of patients tio increase. After 4:00 PM, Kaida returo the Fire Room, dispersed the old es, and created new ohis was his routine for the hree days.

  Since Kaida was fog on ninjutsu, he didn’t measure his progress, only aiming to increase his fire chakra. By the time he realized just how much it had grown, both he and everyone around him would be shocked—but that was for the future.

  ---

  **(3 hours before the soldier pill's effeds)**

  One of Kaida’s es tasked with taking missions arrived at the training area and said, "We’ve pleted 2,000 missions. Should we tinue?"

  "No, this is enough," Kaida replied, dispersing all the mission es. Then, he headed to headquarters to cim his tribution points.

  There, he learhat Fugaku had sidered his idea, and after a month, the nd might be included in the reward list.

  Kaida was thrilled. With three hours remaining, he returo the training area and created as many shadow es as he could. For the wo hours, 83 es practiced genjutsu. One by ohey began dispersing after the training was plete.

  Sihey had simir memories, Kaida didn’t suffer any headaches. Afterward, he returned home, ate the food prepared for him, aed for 20 hours.

  The day, Kaida woke up at 5:00 AM. After pleting his m routine, he meditated until it was time for m tea. After tea and breakfast, he went to the hospital, only to find...