"Dark part-time jobs" are those in which young people apply for jobs with high hopes on social media, etc., and end up becoming complicit in crimes. A special class was held at a high school in Tokyo to learn the key points of spotting "dark part- time job" recruitment.

The key to identifying job openings is special classes at high schools in Tokyo, NHK reports. Approximately 230 second-year students participated in the special class held at Seisoku Gakuen High School.