It was a rainy evening in the summer of 1975, and Bellatrix Black was busy in the kitchen of the Leaky Cauldron, preparing a batch of baklava for the evening rush. As she expertly layered the phyllo dough and honey-nut filling, she couldn't help but think back to her own teenage years, when she had first discovered her love of baking. Just then, the door to the kitchen swung open, and a wet and bedraggled Sirius Black stumbled in, shaking the rain from his coat.

"Hello, Bella," he said, his green eyes brightening at the sight of his cousin.

Bellatrix smiled and offered him a tray of freshly baked baklava. "Here, Sirius, have a piece. It'll warm you up." Sirius eagerly accepted the offering, taking a large bite of the flaky, honey-drenched pastry. "Mmm, this is amazing," he said, closing his eyes in delight. "You always were the best baker in the family."

Bellatrix chuckled. "Well, it's a good thing I found a career that suits my talents," she said, feeling a sense of pride and accomplishment.

As they sat at the kitchen table, chatting and munching on baklava, Sirius couldn't help but feel a sense of envy towards his cousin. She had always been so confident and self-assured, despite the expectations and prejudices of the Black family.

Bellatrix chuckled at Sirius's enthusiasm. "Doughnuts sound delicious," she said. "I've always been curious about muggle food and culture, and I'd love to try a doughnut someday. I wonder what kind of flavors they come in."

"Oh, there are so many flavors," Sirius said, his eyes sparkling with excitement. "There's the classic glazed doughnut, which is just a simple doughnut coated in a sweet, sugary glaze. But there are also all kinds of flavored doughnuts, like chocolate and sprinkles and even bacon and maple syrup. The possibilities are endless."

Bellatrix's eyes widened in excitement. "That sounds amazing. I can't wait to try one. Maybe I could even come up with a magical twist on the classic doughnut, like a pumpkin spice doughnut with a cream cheese frosting, or a lemon poppyseed doughnut with a blueberry glaze."

Sirius nodded eagerly. "I'm sure those would be amazing, Bella. You're such a talented baker, and I have no doubt that you could come up with all kinds of delicious doughnut creations."

As they continued to chat about doughnuts and other pastries, Sirius couldn't help but feel grateful to have Bellatrix as a cousin and friend. She had always been such a supportive and encouraging presence in his life, and he knew he could always count on her for a warm smile, a comforting word, and of course, a delicious baked good.

"You know, Bella," Sirius said, reaching for another piece of baklava, "I'm so glad to have you in my life. You're such a kind and talented person, and I'm grateful to have you as a cousin and friend."

Bellatrix smiled and placed a comforting hand on Sirius's shoulder. "I'm grateful to have you in my life too, Sirius," she said, her eyes shining with love and affection. "You may not always fit in with the rest of the Black family, but to me, you're the best cousin I could ask for. You always have a kind word and a warm heart, and I'm so glad to have you in my life."

Bellatrix chuckled at the mention of her time at Hogwarts. "Ah, yes, those were some of the best years of my life," she said with a nostalgiciac smile. "I was sorted into Hufflepuff, and it was there that I really discovered my love of baking. The Hogwarts kitchen was like a second home to me, and I spent every free moment I had experimenting with new recipes and techniques."

Sirius raised an eyebrow in surprise. "I didn't realize you were such a skilled baker during your time at Hogwarts," he said. "I always thought of you as more of a..." he hesitated, not wanting to offend his cousin.

"A tough, no-nonsense Girl?" Bellatrix finished with a wink. "Well, I suppose I did have a bit of a reputation back then. But baking was always my secret passion, and it was in the Hogwarts kitchen that I really honed my skills and developed my love for it."

Sirius nodded, a look of admiration in his eyes. "I can see that. And I bet the house elves loved you, with all of your delicious treats and treats."

Bellatrix smiled at the mention of the house elves. "Oh, they were such sweethearts. They were always so grateful when I would share my baking with them, and I always made sure to leave extra treats for them in the kitchen. They worked so hard, and I felt it was the least I could do to show my appreciation."

Sirius nodded in agreement. "I remember how much I relied on the house elves for my own mischievous escapades at Hogwarts," he said with a chuckle. "They were always so eager to help and please, even when I asked them to do things that were a bit... questionable."

Bellatrix chuckled. "Yes, well, I'm glad to see you've reformed a bit since then," she said with a wink. "But I do understand the appeal of a bit of mischief now and then. It keeps life interesting."

As the evening drew to a close and the rain continued to fall outside, Bellatrix and Sirius sat in the cozy kitchen, chatting and laughing over memories of their time at Hogwarts. It was clear that they had a special bond, one that had been forged through shared experiences and a love of baking. And as they enjoyed the last of the baklava and sipped on their cups of tea, they couldn't help but feel grateful for the special connection they shared.

A.N. The chapters are written as one-shot. So there will be time jumps back and forth. It's a collection of collected one-shots.