A very touching moment could be when Remus gives Harry a warm, fatherly hug. It's a simple gesture but in the context of the fanfic, it can convey so much love and support that Harry has been lacking. Harry might break down in Remus's arms, and Remus just holds him tight, silently reassuring him.
One great example could be a fanfic where Harry is distraught after a difficult encounter with a Dementor. Remus, using his calm and understanding nature, sits Harry down and shares his own experiences with the dark creatures. He tells Harry how he overcame his fears and how Harry can do the same. This helps Harry gain confidence and feel less alone in his struggles.
In the fanfic 'Comfort in the Storm', Hermione is terrified during a really bad thunderstorm at Hogwarts. Harry, being the good friend he is, goes to her dormitory (with permission of course) and stays with her. He tells her stories of his adventures with Ron to distract her from the storm, and it makes Hermione feel safe and comforted.
The theme of acceptance also runs through many of these fanfictions. Remus accepts Hermione for who she is, quirks and all. His acceptance makes Hermione feel more secure in herself. For example, when Hermione is worried about her bushy hair or her know - it - all reputation, Remus reassures her that these things are part of what makes her special.
He often gives her words of encouragement. For example, he might tell her that her intelligence and courage are her greatest assets and that she should trust herself more. He could also share stories from his past that are relevant to her situation, so she knows she's not the only one who has faced difficulties.
There's also a great piece where Hermione is feeling isolated due to her intelligence and the pressure of her studies. Remus steps in, having been through similar feelings himself. He takes her on walks around the Hogwarts grounds and shares his own experiences, which really comforts Hermione. It's a really heart - warming story.
A good 'Harry Comforts Hermione' fanfic should have a believable situation. For example, Hermione might be upset about a failed spell or a difficult argument with a teacher. Harry's comfort should be in character. He's not overly emotional but shows his care through small gestures like bringing her a cup of tea or sharing a funny memory. Also, the setting matters. If it's set in the Hogwarts common room, it adds to the authenticity of the story.
One common theme is friendship. Even if they might not have been close friends originally, Daphne reaches out to Harry in a time of need, showing that friendship can form in unexpected ways. For example, in many fics, Daphne sees Harry's pain and decides to be there for him without any ulterior motives.
Love is a very prominent theme as well. The love of a father for his son is at the core of these fics. It's not just about comforting words, but also about the deep, unconditional love that James has for Harry. This love gives Harry the strength to face his challenges, whether it's fighting Voldemort or dealing with his own inner demons.