The difference between the OST and the theme song was the scope and application. OST referred to all the original soundtracks in movies, TV series, anime, or games, including theme songs, interlude songs, and ending songs. The theme song was only the opening song of the work. The theme song was a complete song, used to represent the main piece or song of the work. Therefore, it could be said that OST was a part of the theme song, but OST was not the same as the theme song.
The answer is: "OST song" refers to the song in the OST. OST referred to the original music in movies, TV series, and other film and television works, and the song part was the OST song. According to the search results, some OSTs of movies and television works included some songs, such as the theme song of the TV series OST of " A Thought of Passing Mountains," many of Zhou Shen's OST songs, and Yu Kewei's Top Ten Classic OSTs. Therefore, an OST song referred to the song part of the original music in a film or television work.
It's fairly common. Fans often look for more content related to their favorite shows. Since 'Attack on Titan' has a large and passionate fan base, there are a lot of fanfics available. 'Aot' fans might watch (read) these fanfics to explore different scenarios that the official story didn't cover. For example, they might want to see how a certain character would react in a different situation or what would happen if a major plot event had a different outcome.
The OST lineup for the second season of Celebrating Years had already been announced. Among them, Li Jian sang the theme song " In My Lifetime," Zhou Shen sang the ending song " Excuse me," Liang Long, Liu Duanduan, Zhang Haowei, and Guo Zifan performed the promotional song " Aiya." These songs would bring more musical elements to the second season of " Celebrating Years," adding more emotions and atmosphere to the plot.
Without more details, Kenny could be anyone. He might be the protagonist of the story, a person with his own motives and desires. Maybe he's a young man who gets involved in a mystery and the secret is central to his journey. It's also possible that he's a more complex character with a backstory that led him to the point of abandoning this secret.
There could be various fanfictions. Maybe some that focus on alternative endings, like ones where certain characters survive who didn't in the original. For example, a fanfiction where Erwin survives and leads the Scouts in a different way.
It could mean that a person who is a fan of 'Attack on Titan' (AOT) is reading or watching fan - created fictional works related to AOT. Maybe they are interested in seeing different interpretations or storylines that fans have come up with.
One way is to check on popular fanfiction websites. Look for ones with high ratings and a lot of reviews. For example, Archive of Our Own (AO3) has a large collection of AOT fanfictions. You can search for the most popular ones there.
OST was the shortened form of original music, which referred to the music used in movies, TV series, games, and other media works. It included scores or songs from movies, as well as music from anime. OST was usually released in the form of an album for the audience to enjoy. It could be released as an independent piece of music and receive independent attention and recognition.
The OST of " Praying for Today " included a theme song called " Miracle." This song was sung by the JS group. They had once sung "Kill the Wolf" for the Legend of the Sword and Fairy. According to the comments of the netizens, this song displayed a pure Xianxia flavor as soon as it opened. In addition to the JS group, Zhou Shen, Shan Yichun, Yu Jiayun, and other singers also participated in the OST of this drama.