C110 Infield Hospital the Remains of the Children's Souls?

When Mcluhan once again handed over the black box to me, I saw that there was an additional mysterious young man beside him. Naturally, it wasn't his assistant Stephen. From the looks of this mysterious person, he was clearly an Asian. His demeanor was dignified and his expression exuded a haughty aristocratic air.

But since Mcluhan didn't introduce me to him too much