Overall, the ending of Hells Paradise ties up most of the storylines. It brings closure to the conflicts and character developments, but leaves some room for interpretation and imagination.
You can start from the chapter where the anime ended. Usually, there are online forums or manga communities that can give you specific chapter recommendations.
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 Nine Hells Sword Su Xuanjun was a fantasy novel. It told the story of Su Xuanjun, the only "Master of Ten Thousand Daos" in the Great Desolate Nine Provinces since ancient times. After his death, people fought fiercely for the Nine Hells Sword. Su Xuanjun was known as Sword Master Xuanjun, and he was an unparalleled existence in the eyes of the sword masters. However, after the news of his death spread, everything changed. Empress Qingtang became the disciple of Sword Master Xuanjun and swept across the Six Directions, pacifying the heavens of the Divine Continent and becoming the Venerable of the world. This novel also involved the story of Su Yi and the Nine Hells Sword, but the specific plot and development were still unclear.
I don't know the specific author of a particular 'Hells Angels Novel' without more context. There could be multiple novels about them written by different authors.
I'm not entirely sure as there could be various novels related to Hells Angels. Generally, it might be about the Hells Angels motorcycle club, their lifestyle, values, and maybe some of their adventures or the darker side of their activities like illegal stuff or their code within the club.