"Normally, magic disappears as soon as it flows out of the body? But magic power will not cause this kind of 'mystery'. Before the magic power flowing out of the body disappears, a ritual called magic must be initiated with magic power. But——

"

Saying that, Rin stopped and took out a small stone from his pocket.

The transparent polyhedron is reminiscent of a kaleidoscope.

"The exception is that I can store my magic power in other things, and the most suitable place to store it is gems. The ores that have been sleeping underground contain powerful natural spirits. As long as the magic power is injected into such gems,

It can be used as a simple magic seal. However, as long as it is a gem, if the magic power stored in it is released, the gem will be destroyed."

Rin sighed, shrugged and put the gem back in its place.

"...What? What a pity. It will be destroyed after one use, which means it will be lost after one use? Do you need to replenish something as expensive as a gem every time?"

Shirou thought of the key.

"...Yes, that's it. Thanks to it, my family has been short of money all year round. The magicians of the Tohsaka family have to find ways to make money after becoming heirs——"

"Really? Well, it seems that everyone has their own troubles, Tohsaka."

"----Well."

Realizing that she was talking too much, Rin turned her face away.

"By the way, Tohsaka, is Shinji a magician?"

Seeing Rin telling so many secrets, Shirou was too embarrassed to hide them anymore.

"Shenji? He doesn't have magic power himself, so he can't do anything big."

Rin shook his head.

"Although it's hard to believe, the school's barrier was set up by Shinji, and I saw him next to that servant yesterday!"

Shirou gritted his teeth and said it anyway.

"-----Huh?"

Tohsaka's movements stopped.

Felicia was stunned for a moment. Although she knew that the seaweed head was RER's master, he was always the first to be eliminated. She really didn't take it seriously. She didn't expect that Shirou would actually say it now.

"Shenji is not a magician. But that barrier was set up by Shinji. His servnt must be as good at magic as the ster."

Rin's face became increasingly blue.

"Oops. If we don't handle it well, that guy Shinji——"

Rin immediately stood up and stared at the exit.

Just at this moment.

As if calculated, an exception occurred.

"Enchantment----!"
Chapter completed!