Hi, thank you for the ask! Oof this one's gonna be a bit of an angst. Short fics for these characters too, hope you like them!
Malleus, Riddle, Vil, Azul x reader: Let the Tears Fall
Malleus
He didn't mean to cause you any harm, that was the last thing he wanted to do while you were with him. He mentioned briefly that he was happy you were with him, in Twisted Wonderland of course, saying that he doesn't "mind if you were stuck here." He meant it in the most literal sense, that he would love for you to stay with him forever, never to return back to your world because he loves you so much. But that translated into possessiveness, something you didn't want in your relationship. Malleus laughed a little when he saw your pale face, he asked what was wrong, and you didn't say anything. Instead, you sat there, looking down at your knees as the winds caused the leaves to rustle in the forest. "Did I upset you?" Malleus asked, trying to reach for you but you just shook your head. You smiled, trying to hold the tears in, looking off into the distance as if to focus on something far away. "No...nothing I just...miss my world a bit...this place sort of reminds me of it," you said. A tear slid from your eye, and you were quick to wipe it off before he saw but the fae didn't miss it. He felt a chill run down his spine, he didn't think he could ever be a source of sadness to you. He never wanted to be such a thing, not when you always made him feel warm and loved. "Y/n, I'm...I'm sorry I spoke out of line," he said, wanting to take back his words. You tried to reassure him that you were fine, but your eyes still seemed hurt. Malleus would have a hard time forgetting that.
Riddle
"Once again, rose I told you it's not written in this way," he sounded pissed. Riddle was never patient with anyone, but when it came to you it seemed like he was a bit better at holding his temper. That was until today rolled by, a week before your exams and you were studying with him. You flinched as he slammed his notebook down and walked over to a chalkboard to demonstrate what he meant. You wrote down exactly what he wrote, listened to his words, but his tone kept making your heart race not in a good way. It was a panicked rhythm, something like you knew you were in trouble. This was your boyfriend for Great Seven's sake, what was going on? Riddle shouted your name again when you didn't answer him as you were lost in your thoughts. That was the last straw, you mumbled out the answer, knowing it was incorrect but not wanting to test his patience anymore. "L-look, I don't think I can do this anymore," you whimpered, and that made Riddle stop. His eyes widened, he realized what he just did. He yelled, yelled at you out of all people. He was acting like his mother, the person whom he despised so much yet ended up becoming a reflection of in this moment. "Y/n, I didn't mean to shout like that, I'm so sorry," his voice softened, he quickly went to you to take you in his arms. But you were limp, your eyes glistened with tears. While no words left your mouth, the small drops that fell onto your notebook was enough for him to understand the horrible mistake he had done.
Vil
A perfectionist at heart, he didn't let anyone escape his scrutiny. Even you, whom he always praised as being perfect in heart and body. He didn't care if you didn't have his exact look, as long as you were confident in your fashion choices he loved it. But this time, he wasn't feeling too much like himself, he had seen too many manager texts in a day, a lot of stressful classes, and now you were doing everything but taking care of yourself. You were up late studying for a test, causing not only physical health problems but also mental health problems. He wanted to tell you kindly to stop but he didn't have the energy. Grabbing your books, he snapped at you. "Get to bed, what are you trying to do sabotage yourself? I thought we went over this last week, how quickly do you dispose of my advice?" What he didn't realize was that you weren't doing that well either. You were sick, you were stressed, you were getting over a lot of hardships about being literally teleported away from home. This was the last thing you wanted to go through, and all you could do at that moment was..."Y/n? Are you crying?" Vil reached his hand to your face, lifting it up so he could see you. You tried to look away, but the tears slid down your cheeks and you made a small whimper. "I'm sorry, I don't want to cause trouble but...it's been a hard week," you try to explain. You think Vil would scold you, but instead, he looks at you with wide eyes, almost a look of fear. "No, I should be the one to apologize, it was rude of me to act this way," he wrapped his arms around you. He let you cry on his shoulder, tell him everything you wanted to tell him. Vil wouldn't let you bundle up your emotions anymore.
Azul
Azul didn't have anything against you, but he was quick to make grudges. He could cling onto random actions or phrases people said to use against them when he needed. It just so happened to be one of those cases. You were already in a tense environment with him. He didn't speak to you for a few days, and you were busy dealing with homesickness along with all of Ramshackle's issues. He casually had to bring up how you weren't helping him at the lounge, nor were you checking up on him as you usually did. What a selfish dorm leader, but you didn't have the energy to fight back. "Look, I'm just saying that as long as you're here, and Crowley remains as the headmaster, you won't be going home. Might as well toss that out the window," he said as he walked back into his office, leaving you in the lounge to clean the bar by yourself. This was the last straw for you, the one thing, the one hope you had was home and he had to jab at it. You tried to calm yourself down, but the tears just started. Soon, you were wiping the glassware while letting the tears fall all over the counter. Azul wouldn't have heard you because he usually listens to music as he's in his study, but this time he left the door open to see what you would do. Hearing slight whimpers and sniffles caused him to jump out the door, a worried and panicked look on his face. There was no way he just said something that hurt you, no he was better than those kinds of people. He went through hurtful words, he shouldn't be repeating that! "Darling, is something wrong? Was it something I said?" he asked, carefully approaching you. "Ah, it's nothing," you shook your head, trying to hide it but he wrapped his arms around you. "No, no it's absolutely something I should know. It was what I said wasn't it?" this caused you to cry harder. He started to feel tears himself. As he told you how sorry he was, he wiped your tears away and told himself he would never throw words at you.