No. Just like any stories, they can vary. Some might be positive like the ones where friends observe beautiful acts of nature or kind people doing good deeds. But others could be negative. For example, if friends witness someone being bullied in their summer community, that would be a rather sad 'Summer Friends Voyeur Stories'.
" Affection Always Has an Ending " was a short sadistic novel written by Mu Zi Yuan. This novel was mainly about how people naturally forgot who had been guarding the place in the wind and rain. The plot was fascinating, the writing was excellent, and it was highly recommended.
A girl with acne might not always have acne. The risk factors for acne include genetics, hormone levels, the immune system, and genes related to inflammation. Some people might have certain inheritances and were prone to acne, while others would not. In addition, age was also an influencing factor. It was normal to have acne during puberty, but as one grew older, acne might decrease or disappear. In addition, some living habits and physical conditions may also affect acne, such as lack of sleep, eating habits, weight, etc. Therefore, girls with acne might not always have acne. The specific situation varied from person to person.
No, manga endings are quite diverse. They could be happy, but could also be open-ended, ambiguous, or downright sad. It's up to the author's vision for the story.
Most definitely! Pictures are a fundamental part of manga. They help convey the plot, characters' expressions, and action sequences. Without them, it wouldn't be manga.