The following works could be used as reference for the Guardian type of animation:
1 Naruto: This anime has a ninja-themed theme, and many of the characters are guardians such as Uchiha Kaido and Uchiha Sasuke.
2. Inuyasha: This animation is also a story with the theme of protecting the world. Many of the characters are guardians such as Inuyasha and Kagome.
3. One Piece: The theme of this animation is the pirate Luffy and his adventures. Many of the characters are guardians such as Admiral Sengoku and White Beard.
4." Attack of the Giants ": The theme of this animation is also to protect the world. Many of the characters are guardians such as Allen and the giant hunter San Li.
[5: The Blade of Ghost Destruction: This animation is also a story with the theme of protecting the world. Many of the characters are guardians, such as Onishi Wuxian and Onishi Chihiro.]
There were many animes like Guardian Fei Ju, such as Gate of the Stone of Destiny, Attack of the Giant, Sword God Domain, Tokyo Ghoul, and so on. These animes were very popular. The plot was rich and the characters were vivid. They were loved by the audience.
I'm not sure specifically as I haven't read it in detail. But generally, it might be about a guardian and his sword, perhaps his adventures while using the sword to protect something or someone.
The Sword and Sword God Domain was an animation, not an anime. It was produced by the Japanese animation company, Axis, and was first broadcast in 2012. The animation told the story of a group of gamers taking risks in the virtual reality world. The work was widely welcomed in Japan and around the world and won many awards.
I don't know for sure. But I assume there would be the guardian who wields the sword. There might also be an antagonist who is trying to oppose the guardian's mission.
The anime of the Sword Snow Stride was also called Sword Snow Stride. The anime would be broadcast in 2025, and only a trailer had been released. The trailer began with a narration under the setting sun, followed by the scene of the main character, Xu Fengnian, serving wine. The style changed, and a man and a horse galloped through the snowy desert. The anime was adapted from the novel of the same name, which told the story of Xu Fengnian, the son of an aristocratic family, who finally grew up to become the King of Beiliang after going through hardships.
There are many specific versions of the black sword anime that can be referred to as the following popular black sword anime versions:
1 " Black Swordsman ": This is a work adapted from a Japanese light novel, produced by the animation company JCSTAFF and broadcasted in 2012. This version received very high reviews, especially in terms of character design.
2. Blade of the Black Swordsman: This was an adaptation of a light novel produced by the animation company Shaft and aired in 2014. The animation was improved and more battle scenes and plots were added.
3 " Battle of the Black Swordsmen ": This was an adaptation of a light novel produced by the animation company JCSTAFF and broadcasted in 2016. This version had further improvements in character design and added more adventures and storylines.
4 " Pillar of the Black Swordsman ": This was an adaptation of a light novel produced by the animation company Shaft, which was broadcast in 2018. The animation was improved and more battle scenes and plots were added.
The above are some of the popular black sword anime versions that you can choose to watch according to your preferences.
Magic Card Shura Sakura, Magical Shura Den, Date Battle, Melody of the Mermaid, Evil Crown, and other anime were similar to Guardian Sweetheart, Guardian Cat Girl Fei Ju, Stigmata Alchemist, and Descending Item.