Run to Japanese school of Brussels

I ran for 60 minutes, heading Carrefour that is close to Herrmann-Debroux.
During the running, I found there is Japanese school of Brussels near the university.

I didn't see any person inside it. According to the website (http://www.japanese-school-brussels.be/), Japanese school of Brussels is a private school founded in 1974. The school has elementary school and junior high-school classes.