Releasing inner pain by participating in extreme sports can be an effective way, but at the same time, you need to pay attention to safety and your own abilities. The following are several extreme sports that are both dangerous and less tried: 1. **Wingsuit Flying** Wingsuit flying is a highly dangerous sport in which participants wear special wing suits and jump from airplanes or mountains to imitate flying. It requires rigorous training and rich skydiving experience to try. 2. **BASE Jumping** Base jumpers jump from fixed structures (such as buildings, antennas, bridges or cliffs) and use parachutes to open. This sport is extremely risky, has many restricted areas, and requires extremely high equipment and skills. 3. **Glacier Climbing** Climbing in extremely cold and dangerous glacier environments requires professional equipment and skills to deal with various natural dangers such as ice cracks and avalanches. 4. **Volcano Boarding** Participants slide on slopes covered with volcanic ash at high speeds and unstable terrain, with risks of falling and burns. 5. **Free Solo Climbing** Climbing with high difficulty without any protective equipment, relying solely on personal strength. Any mistake may lead to serious consequences. 6. **Technical Diving** Diving beyond the conventional depth and time limits requires professional training and equipment, and faces the dangers of decompression sickness, equipment failure, etc. **Notes:** - **Safety First**: Extreme sports are inherently high-risk, so make sure you have sufficient skills and experience and use the right equipment. - **Professional Guidance**: Before trying any extreme sports, it is recommended to do it under the guidance of a professional coach and gradually improve your skills. - **Mental Health**: Although extreme sports can help relieve stress and emotions, if the inner pain is more serious, it is recommended to seek psychological counseling or professional help at the same time to fully deal with emotional problems. Participating in extreme sports can bring a unique sense of accomplishment and release, but please be sure to weigh the pros and cons to ensure your own safety and health.