Well, you could try looking on dedicated manga websites. Some popular ones are often updated with new manga titles like 'Love Your Elf Bride'. But be careful, make sure the sites are legal and safe to use.
In this novel, the relationship starts off rocky. The archdemon has to overcome his nature and the elf bride her prejudices. But over time, they build a deep emotional bond based on mutual respect and shared experiences.
I'm not sure about the exact plot as I haven't read it. But generally, it might involve the hero's adventures with his elf bride, perhaps they face challenges together in a magical world.
There is also 'The Secret of the Elf Bride'. This novel focuses on the hidden past of the elf bride and how she overcomes difficulties with the help of the protagonist. It has a really engaging plot with elements of magic and mystery.
Spyro shows his love by always protecting Stealth Elf. In dangerous situations, he puts himself in harm's way to keep her safe. For example, when facing a horde of dark creatures, he shields her with his body.
Without having read the 'Foul Mouth Demon Lord Elf Bride' light novel, it's difficult to be precise. But common themes in similar works often include self - discovery. The characters, whether the demon lord or the elf bride, may be on a journey to discover more about themselves, their identities, and their place in the world. Also, there could be a theme of cultural clash between the demon and elf cultures, which would add depth and conflict to the story.
The 'elf on the shelf' story started as a way to bring more fun and magic to the Christmas season for families. It was created to give kids something exciting to look forward to each morning during December.