This is a summary of the text:
The text is a transcript of a video that narrates the story of Naruto, a ninja who wants to save his friend Sasuke from the darkness. The video covers the events of Naruto Shippuden, a manga and anime series that follows Naruto's adventures as a teenager. The text describes the battles, emotions, and relationships of the main characters, as well as their goals and motivations. The text also includes some lyrics of songs that play in the background of the video. The text ends with a call to action for the viewers to like, share, and subscribe to the video channel.
Here are the key facts extracted from the text:
1. A nuclear fusion reaction was sustained at temperatures over 100 million°C for 30 seconds.
2. The experiment achieved a net energy gain.
3. The core temperature of the Sun is about 15 million degrees Kelvin.
4. The experiment's temperature was nearly seven times hotter than the Sun's core.
Please note that these facts are based on the provided text and should be verified for accuracy.