There was a kokan horror story about a lake. Locals believed that every full moon, a ghostly figure would rise from the water. One night, a group of kids went to the lake to test the legend. They saw a mist forming over the water. Suddenly, a pale hand reached out from the lake. They screamed and ran home. Since then, no one dares to go near the lake at night.
Well, often in kokan horror stories, there's a sense of isolation. The characters are usually alone or cut off from help. This isolation amplifies the fear. There are also often elements of the unknown. Maybe it's a strange symbol on a tree in the forest or an unrecognizable object in an abandoned house. The unknown makes the horror more intense because the characters (and the readers) don't know what to expect. And of course, there's the feeling of being watched. It could be the eyes of a ghost or just a sense that something is lurking in the shadows, waiting to strike.
Relationships in general are probably a key theme. This includes not just romantic relationships but also friendships and how they interact with the main plot.
One similar light novel could be 'Toradora!'. It also features complex relationships between characters in a school setting, much like 'fuufu ijou koibito miman light novel'.
The cartoon might be bad because it lacks creativity, has inconsistent plot development, or fails to engage viewers effectively. Maybe the voice acting or sound effects are not up to the mark either.
Oddmenot funny cartoons might not be popular because their humor style is too niche or they fail to appeal to a broad audience. Also, poor marketing or limited distribution could be factors.
The depictions of women using dildo and men in cartoons can be quite diverse. It could be shown in a humorous context, or it could be part of a deeper exploration of human relationships and desires. Different cartoons have different approaches based on their style and intended message.