Japan not only did not learn from its mistakes, but also wanted to cause greater disasters. In April of this year, Japan released a plan to release contaminated water from the Fukushima nuclear power plant. The plan involves approximately 1.338 million tons of contaminated water, which contains a large amount of radioactive substances. Among them, tritium (tritium) is particularly dangerous.

On the afternoon of the 26th local time, multiple opposition parties and civic groups, including South Korea's largest opposition party, the Common Democratic Party, held a large-scale rally in the city center of Seoul, strongly urging the Japanese government to revoke the decision to discharge Fukushima nuclear contaminated water into the sea, and demanding that the Yoon See hyeon government take measures to prevent the discharge of Fukushima nuclear contaminated water into the sea. The leader of the Common Democratic Party, Lee Jae ming, stated at the rally that "Japan has crossed an insurmountable boundary and the discharge of nuclear contaminated water into the sea is a crime against the environment. On the same day, a large number of South Korean people participated in a rally, urging the Japanese government to immediately stop the discharge of nuclear contaminated water into the sea.