Finding similar fanfictions can be a bit tricky. You could start by looking at the author's other works if they have any. Also, join relevant fanfiction communities or forums and ask for recommendations. Mention the key elements of 'its suppose to hurt fanfiction' like the type of pain (emotional, physical), the genre of the original work it's based on, and the overall mood of the story. This way, other fans might be able to point you in the right direction.
I'm not entirely sure as it could be about a lot of things. It might be a fanfiction where the characters go through some difficult or painful experiences as part of the story.
I'm sorry, but as I don't really know the details of 'tails hurt fanfiction', it's difficult to recommend similar ones. You could try looking in the same fandom as where 'tails hurt fanfiction' comes from. For example, if it's from a Sonic fandom, look for other Sonic fanfictions that have themes of a character in distress.
Sorry, without knowing more about the specific nature of 'totally captivated ewon hurt fanfiction', it's hard to recommend similar ones. But you could try searching for fanfictions in the same fandom if 'ewon' belongs to a known fandom. Or look for fanfictions with themes of a character in pain and others being drawn to that situation.
Well, you might like 'BTS and the Abandoned Hybrid'. In this fanfiction, BTS meets a hybrid that has been abandoned, which is somewhat related to the concept of a hurt hybrid. Another one is 'BTS and the Hybrid Guardian' where the BTS members become guardians of a hybrid. And 'BTS in the Hybrid Realm' which takes the BTS members into a realm where hybrids exist and they have various interactions with them.
One example could be a fanfiction in a magical - school setting. The sister character accidentally casts a spell that has a negative impact on the other. Then she realizes her mistake and says 'sorry sis didn't mean to hurt you'. The rest of the story could be about how she tries to reverse the spell's effects.
There's 'Ron's Pain'. In this fanfic, Ron gets cursed during a mission. The description of his pain and his fight to overcome it is really well - written. It also shows how his relationship with Harry and Hermione is tested in such a difficult situation.
There's also 'A Shoulder to Lean On'. In this fanfic, Sweets goes through an emotional trauma when a case hits too close to home. Booth steps in, using his own experiences to help Sweets get through it. It's a short but impactful read that focuses on their friendship and the comfort they can offer each other.
One great 'Angel Xander Hurt Comfort' fanfiction is 'Healing the Wounds' which focuses on Xander getting injured during a battle and Angel being the one to nurse him back to health. It beautifully shows the development of their relationship in the process.
Another one is 'The Healing Touch'. Marinette gets injured while protecting Paris as Ladybug. She tries to hide her pain, but eventually, her friends notice. Alya, in particular, tries to comfort her, and then Chat Noir shows up with some sweet gestures. It's not just about the physical hurt but also the emotional toll of being a superhero that this fanfic explores.
There's also 'Scars of Isaac' which focuses on how Isaac deals with his physical and mental hurts. The author does a great job of portraying his struggle in a very relatable way. It shows his journey from being a broken character to slowly finding some hope.