Welcome back!
Let me explain a few things for you. While you may associate the word "torrent" with the word "piracy", that is actually not the best way at describing torrenting. Torrenting is a P2P, or peer to peer, file sharing method. The downloads of torrents that contain legal, uncopyrighted content is not illegal at all. The only thing that would make a torrent illegal would be a torrent that contains copyrighted material that is being distributed without the owner's permission. A lot of places on the internet, such as Internet Archive, use torrents to share books, videos and other content that is all public domain and under a Creative Commons license which allows it to be shared. As for FeralHeart, using the torrent method of download is not illegal whatsoever. All it is is a means of downloading the file with ease.
Hope this information helps you.