Often, anime ops spoil the story by showing clips or images that hint at major events or twists. This can happen if the creators aren't careful in their editing. For example, a character's transformation or a big confrontation might be shown too early.
Anime openings can spoil the story when they include too much from later in the series. Maybe they show a scene from the climax or a significant moment that should have been a surprise. It can really take away from the enjoyment if you notice these spoilers.
Anime openings that tell a story enhance the viewing experience by building anticipation. For example, in the opening of 'Death Note', it shows Light Yagami's discovery of the Death Note and his initial foray into using it. This makes the viewer eager to see how his actions will play out in the actual episodes. It gives a quick preview of the main plot elements.
The opening of 'Fullmetal Alchemist: Brotherhood', 'Again'. It starts with the two brothers, Edward and Alphonse, in their search for the Philosopher's Stone. The opening is full of scenes that represent their adventures, their battles against the Homunculi, and their quest to regain their normal bodies. It really does a great job of setting the tone for the story.
The openings usually play at the beginning of each major story arc or when significant plot developments occur.
Yes, some of the God of War achievements can spoil the story. For example, if an achievement is named something like 'Defeat the final boss' or 'Discover the big secret', it gives away key plot points.
It varies. For some series, the manga might give away key plot points that could lessen the impact of the anime. But for others, the manga and anime offer different perspectives and can both be enjoyed independently without spoiling the experience.
Sometimes it can. If you know the story from the manga, some of the surprises in the anime might be lost.
Some do it by accident, maybe they get too excited and can't hold back. Others might want to show off that they know what's coming.
The openings and endings are crucial. A good opening grabs the reader's attention and sets the tone. A strong ending leaves a lasting impression and ties up loose ends.
It can, but it depends. Sometimes a hint can make you curious and enhance the anticipation. But if it's too obvious, it might take away the element of surprise.
They can set the mood. A dark and foreboding opening like in some gothic novels can draw in readers who enjoy that kind of atmosphere. Also, by presenting a unique or extreme situation in the opening, such as the chaotic 'It was the best of times, it was the worst of times' which gives a sense of a world full of contradictions and makes the reader eager to understand it.