Tamura Hiroshi crawled through the hole in the floor he had dug beneath the bed and slipped into Pakura's room. As usual, he climbed into bed and cuddled up to her while she slept.
Pakura, who was practicing the Rasengan, glanced back at him. She didn't say much, though, and continued maintaining the swirling chakra in her palm.
This hand-seal-less ninjutsu really tested one's chakra control. Fortunately, she was a Kage-level Expert, and the last time that lecherous brat had altered her chakra, it had become much easier to control.
She had more or less mastered it by now and was at the stage of practicing until it became familiar and stable.
Once she had that down, she could try adding a change in chakra nature to it.
"When you add Wind Release, keep it away from your body. Otherwise, it can easily damage the cells in your arm."
Tamura Hiroshi reminded her. Wind Release was the most suitable nature transformation for expanding the Rasengan, but it was a double-edged sword.
The rapidly spinning Wind Release chakra would injure the user's own arm. It was a case of inflicting a thousand wounds on the enemy while taking eight hundred yourself.
Unless you strengthened your arm, learned Sage Mode, or improved your chakra control further.
The best way was to use it at a distance, like Uzumaki Kushina and Uzumaki Kousou did by using Adamantine Sealing Chains to hold it in place and attack from afar.
Pakura was in a similar position. She didn't have Adamantine Sealing Chains, but she could already control her Scorch Release fireballs from a distance. Applying that to the Rasengan should work.
If all else failed, she could connect it to Chakra Threads and control it like a yo-yo.
"Do you think I need you to