The kiss in the fanfiction could also be a dream sequence for one of them. For example, Yato could be dreaming about kissing Bishamon because he secretly desires a closer relationship with her. When he wakes up, he might be confused about his feelings, but this dream could start to influence his actions towards Bishamon in real life.
One possibility is that the kiss is a result of a misunderstanding at first. Yato might think Bishamon is in danger and kisses her out of relief when he saves her. Bishamon could be shocked at first but then start to see Yato in a new light. This could lead to a lot of awkward yet sweet moments between them as they figure out their new dynamic.
Another setting might be during a festival. There are bright lights, happy people all around, and a festive mood in the air. Yato and Bishamon could get caught up in the excitement and find themselves in a secluded corner where they kiss. The noise and celebration of the festival contrast with the intimate moment between them.
The theme of trust often pops up. Given their different natures, building trust between Bishamon and Yato can be a central plot point. Also, there's the theme of sacrifice. In some fanfictions, one of them might be in a situation where they have to sacrifice something for the other's sake.
One common theme is the exploration of their complex relationship. Given their history in the original work, fanfictions often delve into how they might overcome their differences and develop a deeper bond. Another theme could be adventure, where they team up against common enemies.
Maybe a plot where Yato accidentally stumbles upon a secret of Bishamon's past that she has been trying to hide. This discovery could create a tense situation at first, but as Yato helps her deal with it, their relationship could grow stronger. For example, it could be related to a past trauma she experienced, and Yato's unique perspective on life and death could offer her new ways to cope.
The general plot of a bishamon x yato lemon fanfic often centers around the relationship between these two characters from Noragami. It could be that they start off as adversaries or at least have some sort of conflict. But as the story unfolds, feelings start to develop. The 'lemon' aspect comes in when the relationship becomes more physical. For example, there could be a scenario where they are forced to work together on a mission and that proximity leads to a deeper connection and eventually the more adult - themed interactions. But it's important to note that this is a very broad generalization and different fanfics will have different takes on it.
There's 'A Chance Encounter' which is a really interesting piece. It starts with a chance meeting between Bishamon and Yato and then shows how their relationship evolves from there. It's full of little moments that show their growing connection.
I'm not sure if there are specific "bishamon x yato lemon fanfic" that are widely considered 'good'. However, when looking for fanfiction, you can try searching on popular fanfic platforms like Archive of Our Own. Just be aware that lemon fanfics often contain mature or suggestive content, so make sure it's appropriate for your reading preferences.
They could develop a mentor - mentee relationship. Yato, being more of a free - spirited and somewhat reckless god, could learn from Bishamon's more structured and disciplined approach to her duties. Bishamon could teach Yato about the importance of honor and loyalty in the spirit world, which would help Yato grow as a god.
Well, Tumblr can also be a good place to look for Yato x Bishamon fanfiction. There are many fans who post their works or reblog interesting fanfics. You might have to dig a bit through the tags related to the two characters, like #Yato #Bishamon #YatoxBishamonFanfiction, but it can be rewarding.
In such a fanfiction, the kiss might be a result of a spell or a magical mishap. Loki is known for his magic. Perhaps he accidentally casts a spell that makes Sif see him in a different light, and she is drawn to him. Their kiss could then break the spell, but by that time, they realize that there are real feelings there. Sif might struggle with her pride as a warrior and her new - found feelings for Loki, who was once her adversary.