Kaisei Academy
The school, which has produced many notable alumni, was founded in 1871. At first, it was established as a Kyōryū Gakkō of the prepschool to Senior school such as First High School. After WWⅡ, this school was integrated into the University of Tokyo.) Its motto is "The pen is mightier than the sword", and is often known by the Japanese abbreviation "pen-ken" (pen-sword).