The transcript appears to be from an episode of a magical-themed show, possibly "Winx Club," where characters deal with themes of friendship, love, betrayal, and magical battles. The main character, Bloom, faces challenges with her love interest, Sky, who seems to be under a spell. The group of friends, known as the Winx Club, navigate through various obstacles, including protective barriers and parental expectations. They demonstrate teamwork and determination to overcome adversities and protect their school from threats.
Here are the key facts extracted from the text:
1. A Korean nuclear fusion reactor achieved 100 million°C for 30 seconds.
2. The experiment demonstrated that nuclear fusion is moving from a physics problem to an engineering one.
3. The core temperature of the Sun is approximately 15 million Kelvin.
4. The Korean experiment's temperature was nearly seven times hotter than the Sun's core.
Please note that these facts are based on the search results provided and are not opinions or interpretations of the text.