One possible reason could be a sudden outburst of pent - up emotions. Maybe Hermione has been bottling up her feelings for a long time, and in the presence of Draco (in the context of the fanfic), something triggers her to break down. It could be a situation related to the ongoing conflict between Gryffindor and Slytherin in the Hogwarts setting, and Draco represents all the stress and frustration she has with that divide.
Draco might be initially shocked. He's used to seeing Hermione as a strong adversary, so seeing her cry would be unexpected. He could just stand there, not knowing how to react at first.
One popular 'Hermione cries' fanfic could be 'The Burden of Secrets'. In this fic, Hermione might cry due to the pressure of keeping a dangerous magical discovery to herself. Another could be 'Lost in the Shadows' where she cries over the betrayal of a friend. There's also 'Facing the Unknown' where her tears are a result of the uncertainty and fear in a new, dangerous magical situation.
Ron could be a bit clumsy in his reaction at first. He might not know exactly what to say, but he would still stay by Hermione's side. He might try to make her feel better by sharing some of his own memories of Crookshanks, like when it chased Scabbers around the common room.
It can make Hermione more vulnerable. Her grief could lead to her making mistakes or being distracted. For example, she might not be as focused in her studies or in helping Harry with his quests.
Authors write 'Hermione cries' fanfics to explore her emotional depth. Hermione is often portrayed as strong, but crying shows her vulnerability, like in real people. It adds a new dimension to her character.
There could be many different people writing '2b cries fanfic'. Fanfic writers from all over the world who are fans of the source material that 2B comes from (again, potentially Nier: Automata) might be the ones creating such fanfics. It could be amateur writers who just want to explore the character more deeply.
I'm not entirely sure specifically as '2b cries fanfic' could cover a wide range of stories. It might be a fan - created story centered around a character named 2B (perhaps from a game like Nier: Automata) where the focus is on moments when this character cries or is in an emotional state.
Sadly, I have no information regarding the author of 'ares cries fanfic'. It could be an amateur writer who just wanted to explore the character of Ares in this way and shared it in a fanfic community. Or it could be someone with more experience in writing fanfiction, but without further details, we can't tell.
Well, 'ares cries fanfic' could potentially be a work of fan fiction centered around a character named Ares. Maybe it explores Ares' emotional side, like a moment of great despair or sadness that leads to crying. It could also be part of a larger narrative within a particular fandom, perhaps dealing with a tragic event in Ares' story that causes such an emotional outburst.