Bayonetta Origins is a prequel that delves into the backstory of Bayonetta. It likely shows her early days, perhaps her training or how she came to be in the world she inhabits. It might explore her relationship with other characters from the Bayonetta series in their earlier forms as well.
Since I haven't experienced the full story of Bayonetta Origins myself, it's hard to summarize precisely. However, it surely focuses on the early life of Bayonetta, her growth, and the events that led to her becoming the character we know in the main series.
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.
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.
The story of Bayonetta is centered around her being a powerful and stylish witch. She lives in a world where there is a constant battle between light and dark forces. Bayonetta, being on the side of the dark (but not in a typical 'evil' sense), has to fight against the angels who are the enforcers of the light. Her story is also about her search for the truth about her origins. She uses her unique fighting skills and magical abilities, like her Witch Time ability, to overcome her enemies and progress in her quest.
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.