It depends. Sometimes Deku can manage to use 100 percent without getting hurt if he has mastered certain techniques or has received special training. But usually, it comes with a risk of injury.
At first, it could be extremely strained. Deku might be terrified of Bakugou and avoid him at all costs. But as the story progresses, if Bakugou realizes his mistake, he could start trying to make it up to Deku. Deku, on the other hand, might be hesitant to accept Bakugou's apologies at first, but over time, they could start to rebuild a more positive relationship based on mutual respect.
One possible theme could be bullying and its extreme consequences. Bakugou's statement is an extreme form of bullying, and the fanfic might explore how such words can deeply affect Deku's mental state. Another theme could be redemption. Maybe the story will show Bakugou realizing the gravity of his words and trying to make amends. It could also touch on the theme of friendship, as Deku might have to decide whether to forgive Bakugou and rebuild their relationship.
One possibility is that Lucius is trying to prepare Draco for a dangerous task in the wizarding world. He believes that by starving Draco, he can make him more resilient and focused. However, this extreme method backfires as Draco starts to lose his health and his magical abilities start to wane. His friends notice the change and try to intervene, leading to a conflict between Lucius and those who want to protect Draco.
Obviously, Lucius could be the main antagonist here as he is the one starving Draco. His actions are harmful to Draco and go against basic care for a family member.
Socially, they might start to withdraw from their friends. If a character like Neville was starving himself, he might not want to go to the Great Hall for meals and thus miss out on social interactions with his friends. This could lead to misunderstandings and a further decline in his mental state as he becomes more isolated.
It could be a very dark take on their relationship. Maybe in this fanfic, there's a power struggle between Katara and Zuko, and starving Zuko is a way for Katara to assert dominance. Or it could be a misrepresentation of Katara's character, as she is usually portrayed as a kind and empathetic person in the original series.
There might be such a fanfic out there. But it's important to note that if it involves the idea of one character 'starving' another in a non - metaphorical and cruel way, it could be a rather dark and disturbing concept. It's possible that some authors use this as a plot device to explore complex emotions and character development, but it's not a common or widely - accepted theme in most positive fanfics. You could try looking on well - known fanfic websites and use filters to find something that might fit.
The main differences are in their expressions and some minor details of personality. In the manga, Deku might seem a bit more intense, while in the anime, he's sometimes presented a bit softer.