Naruto: My Hunting System

Chapter 11: Forbidden Desire (R18)

"You got a little bit taller." Tsunade commented after finishing washing his back.

"Serious?" Nawaki hadn't realized that. He didn't feel he had grown in size.

"Yea." She tapped her lips with her finger and thought for a moment before smiling: About an inch in the last 3 days."

"All this?" Nawaki could only trust his older sister's words. He had no way of measuring his size to know if he had grown or not.

The last time his size was measured, he was 133.4 cm. If he's grown another 4 cm, then he should be 137.4 cm.

Although he hadn't bothered much before with his height, he was a little short. Even though he wasn't the lowest of his class at the ninja academy, he wasn't even average. The average should be around 140 to 145 cm by age 11.

He was a head shorter than Tsunade who was just over 160 cm tall.

Now that he stood in front of her, he realized that he had indeed grown, as his head was hitting her breasts, and the top of his head almost reached his older sister's chin.

Tsunade headed towards the hot spring first. Nawaki watched the sway of her firm, round cheeks and caught a quick glimpse of her naked pussy as she lifted her right foot as entered the water.

It wasn't the first time he'd seen her naked, but it still caused a reaction, especially when he got a wider view of her naked pussy.

Taking a deep breath, he walked to the hot spring and entered.

He didn't know if she saw his erection or not, as she only glanced in his direction as he was stepping into the water, but made no comment.

"How are you feeling?" Tsunade asked.

The hot water mist didn't fully hide her body in the water, Nawaki saw more than enough for his erection to continue as he looked at her. When he heard the question she asked, his response was sort of with a deep breath, almost as if he had run: "I... I feel great."

"Mm." She smiled gently with her eyes closed, then she opened her eyes: "These orbs are very miraculous. The result I had today was more than I would have had if I had trained for months."

"I must agree to that." Nawaki said and gave his classic smile, "I don't know exactly how strong I am these days, but I must be stronger than most Chuunin."

Tsunade added, "In general, yes. But chakra alone, you have more than many Jounin."

But having a lot of chakras doesn't determine a ninja's strength.

Saying that Tsunade stopped talking.

She leans with both arms outstretched on the ledge of the hot spring and throws her head back with her eyes closed. She kept a happy smile on her face doing this. She seemed to enjoy having a hot bath.

Nawaki couldn't help but look. He can't get enough of the sight of his big sister's voluptuous body and sees her big, firm breasts floating in the water. It was too exciting!

When his erection starts to ache, Nawaki forces himself to look away. If he kept looking at her, he might not take it anymore and end up jerking off right there.

- -

On the way to the ninja academy, Nawaki used his newly acquired ability to control the wind. When he did this, his speed increased by at least 30-40% faster than before.

"Youth, I am super fast!" It was inevitable for him to think back to his earlier life when he was a grandpa who got tired quickly when running. Now, he was running as fast as a leopard.