The Donghak Peasant Revolution happened a really long time ago in Korea. Peasants were poor farmers who had to work hard every day just to survive. They were upset because they were being treated unfairly by the rich government officials and landlords.
One man named Choe Je-u started a group called Donghak that wanted to change things for the peasants. They believed in a mix of Buddhism, Confucianism, and Taoism, and they wanted to make the government more fair and equal for everyone.
But the government didn't like this group and they tried to stop it by sending soldiers to attack Donghak villages. The Donghak followers fought back, and soon there was a big revolution with lots of battles.
In the end, the government was able to crush the rebellion, and many people were killed or imprisoned. But the Donghak ideas continued to influence Korean society, and the peasants continued to struggle for their rights.
So basically, the Donghak Peasant Revolution was a big fight between poor farmers who wanted to be treated better and the rich government officials who didn't want to change things. It was a hard time for everyone involved, but it helped bring attention to the struggles of the peasants and sparked a movement for change.