I don't know who specifically created 'naruto shibari kaster fanfiction'. There are so many Naruto fans out there creating fanfictions, it could be anyone from an amateur writer who just wanted to explore some unique ideas in the Naruto world to a more experienced fanfiction author.
Since it's a fanfiction, it could be a very creative and individual take on the Naruto world. The'shibari' part might imply some sort of cultural or artistic element being incorporated. Kaster could be a new character that the author has created to interact with the existing Naruto characters. It might explore themes like friendship, adventure, or mystery within the context of this new combination of elements. For example, perhaps Kaster has a special ability related to shibari that affects the Naruto characters in unexpected ways, leading to a series of events that form the plot of the fanfiction.
One of the main themes is trust. Since shibari involves a certain level of vulnerability, the characters need to trust each other deeply. For example, in many novels, the hero or heroine must trust their partner completely during the shibari process.
The art of shibari itself is a major element. The descriptions of how the ropes are tied, the patterns created, and the aesthetics of it all add to the allure of the story. It gives a unique backdrop to the romantic relationship.
A 'gay mouth harness gag' is a type of fetish gear often used in certain BDSM (Bondage, Discipline, Sadism, Masochism) or kink-related activities. However, it's important to note that these are very specialized and often part of adult - oriented or consensual alternative sexual practices. It's not a mainstream or common item in general society.
In most places, as long as it is used within the context of consensual adult sexual activities in a private setting, it is legal. However, any form of non - consensual use or use in a public place is illegal.
Draco and a harness leash could be part of a story where he's in a magical circus. He's in charge of some magical animals and the harness leash is what keeps them in line. But Draco might start to have second thoughts about keeping these animals in captivity, and the harness leash becomes a symbol of his internal struggle between duty and compassion.
One possible fanfiction could be about Draco using a harness leash in a magical creature training scenario. Maybe he's trying to tame a rare and unruly beast, and the harness leash is a special magical tool. He has to use his Slytherin cunning to figure out how to work with the creature while using the leash effectively.
I'm not sure specifically as I haven't read this 'the harness short story'. But generally, a short story plot often includes a beginning that sets the scene and characters, a middle with some sort of conflict or development, and an end that resolves the situation in some way.