The MHA game doesn't necessarily spoil the manga. It might reference elements from it, but whether it spoils it really depends on how familiar you are with the manga and how much new information the game presents that you haven't come across in the manga yet.
Well, it could be that Voldemort spoils Harry in fanfiction by taking away his normal life. Voldemort might use his power to isolate Harry from his friends at Hogwarts. He could put spells on the school or the people there to make them shun Harry. This would not only make Harry lonely but also disrupt his growth as a wizard and a person.
Yes, it can. Red Dead Online contains elements and events that might give away key plot points of the main story. For example, certain character interactions or mission revelations in the online mode could hint at major developments in the single - player story.
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.
The Genshin Impact manga doesn't tend to spoil the game. It might offer some supplementary details and character development, but it doesn't ruin the gaming experience by revealing major spoilers.
The Akira movie doesn't spoil the manga ending. It focuses on presenting a cinematic version that stands on its own while respecting the source material. There are unique elements and plot developments that make the manga worth exploring even after watching the movie.
The spoilage time varies. For instance, plain cakes might last around 3-5 days if stored properly, but cupcakes with frosting could spoil in 2-3 days. It also depends on storage conditions like temperature and humidity.
In a novel, 'spoil her in all life' might be about creating a character arc where the protagonist devotes his entire life to spoiling a particular female character. This could be a way to develop the plot, showing the power of love or perhaps the self - less nature of the character. It could also be used to contrast with other elements in the story, like a world full of hardships where this one relationship is a haven of indulgence.