C1629 Downhill South

He was probably around sixty years old. His hair was gray, he was almost bald, and he wore black-rimmed glasses.

But this old professor had bright blue eyes, a nose that was tall and straight, broad shoulders that suggested he had been unusually strong when he was young, and a height of 1.8 meters, which was rare in Japan.

In fact, the old professor came from abroad.

More than a decade ago