Remains of Hara Castl
This is where the Shimabara Rebellion, which broke out in 1637, came to an end..
After a four-month-long battle, almost all of the revolting army had lost their lives..
At present, you can visit Karahori, the remains of the Ohtemon, which you can find at the center of the castle, and the remains of the tower stands, etc..
You can also use a free tablet to see the VR images of the castle from when the castle was under construction and during the revolt.