Rikkyo Gakuin school buses connect Rikkyo Gakuin Niiza Campus with Fujimi Ground, Shiki Station on the Tobu Tojo Line, and Niiza Station on the JR Musashino Line.
The buses are operated by Seibu Sogo Kikaku, a member of the Seibu Bus Group.
The buses have a specially designed vehicle and stand out from the rest as they are painted in different colors than Seibu Bus' route buses.
Rikkyo Gakuin will celebrate its 150th anniversary in 2024, and a 150th anniversary logo has been displayed on the body of the school bus.