What is the real ending of the defender prototype?

The real event of the defender was the Kulin incident, and the final outcome was that five defendants were acquitted 33 years after the first-instance judgment. Defender is a Korean drama film directed by Yang Youshuo and Woo seok Yang, starring Song Kanghao, Lin Shiwan, Yeong-ae Kim and Guo Daoyuan.

Defender information

1978, Song Kanghao, Song Yuxi, who only has a high school education, finally passed the judicial examination through years of hard work, and soon turned to become a lawyer after becoming a judge. He keenly smelled business opportunities from the latest policies and started the business of real estate book agency. Although ridiculed by peers as a nightclub younger brother who sends business cards anytime and anywhere, Youshuo doesn't think so.

Step by step towards the goal in his heart, he made his wife and children live a rich life with the money he earned, and also paid off the conscience debt owed by the hotel aunt seven years ago. In the 1980s, the struggle for democratization in South Korea intensified, and Yuxi kept making money behind closed doors. However, the great changes in society did not keep him out of it.

Jin-woo Park Vance, the son of the hotel aunt, was arrested for being accused of being a left-wing club by the affiliated Busan Reading Club, and was even accused of cruel abuse and injustice. Yuxi, who loves money but is more emotional, has thus embarked on the road of defending democracy.