At that same moment, Tohsaka Rin at the Tohsaka Residence became nervous as well.
Yes, Tohsaka Rin had also seen that scene—after the battle, she knew that Red A had used magecraft to create a familiar and sent it flying to Ryudou Temple.
When the familiar arrived, the Reality Marble—Unlimited Blade Works—had just shattered, and everyone had just returned to the real world. Thus, it witnessed Illyasviel recruiting Red A.
That immediately made Tohsaka Rin nervous.
Although she found Red A dependable and trusted him deeply, they had only known each other for two or three days. Moreover, all Servants in the Holy Grail War were after the Holy Grail. While Red A had not shown any desire for it, who could say for certain that he did not possess a determination to claim the Holy Grail at all costs?
If Red A actually harbored an immense desire for the Holy Grail, then Illyasviel's proposal was undoubtedly a tremendous temptation.
After all, no matter how one looked at it, the Einzbern Family, who had summoned the great hero Heracles, had the greatest odds of winning this Holy Grail War.
How could Tohsaka Rin not be nervous?
Naturally, she was angry as well. While she was nervous, the Tohsaka Rin in the Light Screen footage was also furious at Illyasviel for trying to poach her Servant. A look of anger appeared on her pretty face.
"Damn it, Illyasviel! I'll remember this! When I get the chance, I'll make sure you learn how formidable I am!"
As she said this, Tohsaka Rin continued watching Red A anxiously through her familiar, afraid that he would nod in agreement the very next moment.
However, despite her worries, Tohsaka Rin did not interfere with Red A's decision. She had not even considered using a Command