The writer can focus on Naruto's emotions. Show his shock and disbelief when the hurt occurs. For example, if Sasuke attacks him, describe how Naruto's eyes widen in horror, unable to believe that his friend would do such a thing. Use internal monologue to let the readers know how broken Naruto feels inside. Another way is to show the physical pain in detail, like if Sakura uses her medical skills to harm rather than heal Naruto, describe the pain as it courses through his body.
A good way is to contrast Naruto's previous expectations of the team with the new reality of being hurt. Naruto has always seen Team 7 as his family, so when they cause him harm, the writer can show how his world is shattered. For instance, if Kakashi betrays Naruto's trust in some way, the writer can write about how Naruto used to look up to Kakashi as a mentor and now feels so alone. Also, the writer can use flashbacks. Show happy memories of Team 7 that are now tainted by the current act of hurting Naruto. This will heighten the emotional impact on the readers.
To effectively portray Naruto being hurt by Team 7, the writer should develop the reasons behind the team's actions well. If Sasuke is the one causing the hurt, explain his motives clearly, whether it's his thirst for power or a misunderstanding. The same goes for Sakura and Kakashi. And don't forget about the aftermath. Show how Naruto's personality might change as a result of being hurt. Maybe he becomes more withdrawn or more distrustful. This will make the story more engaging and the readers will be more invested in seeing how Naruto copes with the pain caused by his own team.
One way is through his actions. If Naruto has dull eyes, he might move more slowly, without his usual enthusiasm. For instance, instead of bounding around with excitement, he'd just trudge along. His reactions to things would also be muted. When his friends greet him, instead of a big smile, he might just give a half - hearted nod.
A writer can start by changing his normal reactions. Naruto usually jumps into action with enthusiasm. But when he's broken, he hesitates. He might be afraid of making decisions. The writer can also use flashbacks to show what led to his current state. Maybe a tragic event that keeps replaying in his mind. And don't forget to show his internal monologue. Let the readers hear his self - loathing and despair.
Show his confusion at first. Naruto might not understand why he was abandoned or betrayed. He could have a lot of questions like 'What did I do wrong?' Writers can use his internal monologues to convey this. For example, 'Why did they leave me? I thought we were friends.'
One way is through detailed descriptions of his physical reactions. For instance, if he's been stabbed by a lightsaber, describe how he clutches the wound, his face contorted in pain, and his breathing becoming ragged. This makes the reader really feel his physical agony.
To effectively portray Batman crying, the writer should consider the context that leads to it. If it's due to a loss, describe the build - up of emotions before the break. Maybe he tries to hold it in at first, his jaw clenched and his eyes blinking rapidly to keep the tears at bay. But then something small, like a memory or a memento related to what he lost, shatters his resolve. The writer can also use the reactions of other characters around him. If Alfred is there, his look of concern and sadness can further emphasize Batman's emotional state.
Show his internal thoughts. Let the readers see what he's really thinking and how it differs from what others think of him. For example, when he's creating a new piece of tech, have him worry about how it will be misused even though others might assume he's just doing it for fun.
The writer can use descriptive language. For example, describe Aang's facial expressions like 'Aang's eyes, usually full of life and hope, were now dull and filled with sorrow. His lips quivered as he tried to hold back his tears.' Also, show his body language such as slumping shoulders and a slow, heavy gait. Another way is through his actions. He might withdraw from his friends, spending more time alone meditating or just sitting quietly, lost in his thoughts.
A writer can use vivid descriptions of Sasuke's physical state. For example, describe his trembling lips, his eyes welling up with tears that he tries to hold back at first but eventually can't. Also, show his internal struggle through his thoughts, like how he feels ashamed to cry but the love for Sakura is too strong.
There could be a fanfiction where Team Seven is brainwashed or under some sort of mind control. As a result, they turn on Naruto and attack him. This would be extremely hurtful to Naruto, both physically and mentally. He would be confused as to why his friends are suddenly trying to harm him and it would shatter his trust in them.
In some fanfictions, Team 7 might hurt Naruto through their words. For example, Sasuke could say something really mean about Naruto's lack of skills compared to his own in the beginning. Sakura might also be dismissive of Naruto's feelings for her in a hurtful way, which could make Naruto feel isolated within the team.