The discussion on the possibility of using engineering magic on human beings was reaching its climax.
If only there were some more opportunities .......
Then Martha, Hannah's grandmother, arrived,
"It's time for lunch," she said.
She said, "Lunch is ready.
She said, "Okay.
If I said I didn't want it because I was concentrating now, I would have been dragged away with a noose around my neck, so we all stopped thinking and went to the cafeteria.
In the cafeteria, everyone in Horai Island was present.
The menu was, unusually, grilled rice balls. The savory aroma of the grilled soy sauce whetted his appetite.
"I like this kind of thing too.
The only accompaniment was a simple oshinko (pickles). The tea was hojicha.
"Mmm, delicious."
The aroma is indescribable.
The time spent relaxing like this passed in a flash,
"...... can I talk to you about something else?"
Elsa said in front of everyone what she was considering.
"Well, then, can I use engineering magic on my body? If we can find out, we can take a step forward.
Jin said with a difficult look on his face as he folded his arms.
"...... Hey, does that mean it's okay for me and everyone else?"
"............ what?"
Jin's body is made of , and everyone else is a homunculus.
"Ah."
Erza realizes that Jin has just pointed this out,
"I ...... was careless."
She was a little wistful.
"But if you need help, I can get Theon and Rhodes to help you.
"Yes, I'd like that very much."
"Okay."
So Jin asked the old man to contact Rhodes, and Rhodes, who was available, agreed to help.
"Hello, everyone.
"It's been a while! Not so much ......."
And Ludmilla came with him.
Sion had to go to work and unfortunately could not come to the meeting.
"That's why ......."
"I see, so that's how it is. Can you use engineering magic on yourself?"
In addition to Jin's explanation, Erza also gave a supplementary explanation.
"If you can use engineering magic on a living body, it will be useful for treatment. I would like you to cooperate with us.
"Okay. What should I do?
"Try to deform the tip of the nail with the engineering magic, forming.
"I will try. I can do it with ......<>......."
"Oh!"
This was a new discovery.
If we can <>, we may be able to restore crooked bones with engineering magic.
At the moment, for such diseases, the bones are broken once and then healed again.