Four days have passed since then. Sol was still learning how to shape the knife aura into material from the knife. He was barely able to do it as it turned out to be harder than he expected.
"Nai, can you show me how to do it once more? I seem to get the hang of it," Sol called the knife who was playing with Jennie.
He needed to give the knife a name and because he could not come up with a good name, he ended up shortening Knife into Nai.
"Um?? Again? But Nai will get hungry, feed Nai first then Nai will show Sol again," it pouted at him.
"Fine, come here I will feed you," said as he raised his hand to her face.
Rather than putting his finger in her mouth, Sol figured out that he could actually feed it just by touching her cheek and send the aura directly into her mouth.
The newborn protested that it could not bite anything or taste anything when he fed it that way but Sol would not relent, he did not want the other to have weird ideas again about him.