This temple in near my house is called a Tutuzi(Azalea) temple from Local people.
Even I who lived in this area for a long time did not know the official name called Tougakuin so far.
The azalea colors a temple with frowers in full bloom in the spring height every years.
The azalea is a symbol frower of Kawasaki city and popular with citizens.
Kawasaki is a city next to Tokyo across the Tama River