One possible scenario in a Loki x Balder fanfiction could be their initial encounter. Maybe Loki, with his mischievous nature, tries to play a prank on Balder, but Balder's pure and kind heart makes Loki's attempt backfire in an unexpected way. This could lead to an interesting dynamic where Loki starts to see Balder in a new light.
The novels recommended by Butt Detective were Sherlock and This Is A Weird Thing. These novels were all children's detective works, attracting readers with humorous story language and puzzle games. They all had reasoning and case solving plots, suitable for children who liked to solve puzzles and solve cases.
Another fanfic idea could be a more romantic one. For example, Balder is initially hesitant to show his feelings for Yui because of his status as a god, but as time passes, he can't resist his emotions any longer. Yui, on the other hand, has always been secretly in love with Balder and when he finally makes a move, it's a beautiful moment of two different worlds coming together in love.
I'm not sure exactly where you can find this 'asobi ni iku yo visual novel'. It might be available on some specialized visual novel platforms or websites that focus on indie or less - mainstream titles.
One reason could be genetics. Just like some people are genetically predisposed to having a certain body shape, some men inherit genes that lead to a larger buttock area.
A plot could involve Loki accidentally putting Balder in danger while trying to prove himself. Then he has to go to great lengths to save Balder. This would show Loki's growth as he realizes the importance of Balder's life.
First, you should familiarize yourself with the characters of Balder and Yui from 'Kamigami no Asobi'. Think about their personalities, their goals, and what makes them unique. Then, come up with a basic plot idea, like a meeting between them that starts their story.
You could start by checking online light novel platforms. Some popular ones might have it. For example, websites like J-Novel Club or BookWalker often have a wide range of light novels available.
Maybe the reader has a special power that they are unaware of, and Thoth senses it. He decides to keep an eye on the reader to figure out what this power is. In the process, they get involved in various adventures together. Thoth helps the reader control their power, and during these intense times, their relationship deepens into a romantic one.