Disclaimer-I don't own Miraculous Ladybug or anything involved in it.

Warning-Fluff, tooth rotting fluff, some family fluff, some love fluff, but this is fluff. Also some attempts at humor, but mostly fluff.

Summary- Chat wanted some Macaroons, and after feeding a stray cat they keep coming back. After a while he's introduced to the rest of the family as Marinette's boyfriend. One shots of there relationship, not chronological or anything, but all the same overarching story.

Note- This was the first Marichat chapter I thought of, so after the Start chapter I'm making this one right away.

Featuring Marinette in leather, a happy kitty that can't talk, and an amused pair of parents.

It was was a pretty typical, and great, day for Chat Noir, the super-hero alter-ego of Adrien Agreste.

He was at his girlfriend's house, quite a while after her had been introduced to her parents, and things were still going great, sure there had been a few bumps here and there, but for the vast majority everything had been great. Tom and Sabine were amazing, Marinette was the best girlfriend he could ask for, and the house felt more like home then his actual home, granted there were times he felt he spent more time here then at home as he used every excuse possible to be ere, even if for only a short time.

He felt eternally lucky that Plagg seemed to like this as well, as it basically meant he could eat cheese, then sleep while Chat had fun, even luckier that Plagg never woke up, or at least never mentioned, some of the things he and Marinette had started doing while alone.

At this moment he was in the living room just watching the news on the couch, Sabine was reading some romance novel on a chair, Tom was reading a magazine right next to her on another chair, and Marinette was sketching something on a sketchbook Chat had gotten her a few weeks back right next to him.

It was Marinette that broke the comfortable silence "Chat what do you think a biker-girl would wear?"

Chat blinked at that, partially because he had been paying attention to the TV and not her, and partially because he had no idea where that came from(and he felt like this was one of those questions where there was no good answer).

"Where is that coming from Princess?" Tom and Sabine were now paying attention as well as Marinette answered him.

"Well I was thinking of getting a leather jacket, you know so we can match a bit, but after talking to Grandma I thought rather then just a jacket why not go all the way and make it a full outfit."

Chat blinked a bit at that and couldn't help but point out "You know if you really wanted to match with me then you need a catsuit not a jacket." He wilted a bit at Marinette's AND Sabine's unimpressed looks at him while Tom shook his head. OK so maybe suggesting his girlfriend wear a leather catsuit wasn't the most tactful idea, much less with her parents in the room. Plus outside of this room and Ladybug no one knew he and Marinette were dating so even if he could convince her she couldn't exactly be that blatant with it.

He coughed a bit then acted like he hadn't just said that "Well I'd suggest the jacket being the only bit of leather, this" he gestured to his suit "is magic, real leather doesn't breath and it can chafe. So darker jeans and a shirt?"

Marinette nodded at that "the shirt should be a lighter color, break up the black a bit, something strappy I think, like a Camisole shirt or something, a spiked belt could work to."

Sabine threw in her two cents "Heeled Boots I'd think"

Tom couldn't quite help but say in an obviously joking tone "Our girl becoming a biker, where did we go wrong?" Sabine smiled at him and swatted his big arm, Chat never got tired of watching those two interact.

Marinette giggled a bit and added "If I use boots and a belt I think I should try gloves to, finger-less I think."

Chat had never thought of Marinette dressed up as a more stereotypical 'bad-girl', but he couldn't deny he was curious now as Marinette kept drawing something, but he knew from experience he wouldn't learn more right now and if he tried to push she'd just clam up, she'd even drop the design altogether if she felt to uncomfortable.

So instead he threw his arm over her, nuzzled her hair much to her embarrassed pleasure, and went back to focusing on the news, just enjoying the company.

A few weeks later and Chat, Sabine, and Tom had mostly forgotten about the biker clothes conversation. Chat still showed up for at least a little bit everyday, and tried to stay as long as possible, Sabine had somehow gotten her hands on a simply massive 10,000 piece puzzle and had gotten Chat to help her(where or how she got it he didn't know), Tom was reading a mystery novel, and Marinette continued her sketching and doing her homework(Adrien had started doing most of his homework in school, having very little to do afterwards normally).

Which was why when Marinette said she had a new outfit she had hand-made to show off none of them really put much thought into it, they just kept doing what they were doing while waiting for Marinette to come down, Chat and Sabine still working on there massive puzzle.

Which was why when he heard his girlfriend come into the room and he looked up, he fumbled the piece in his hand dropping it and just kind of stopped everything. He was certain his brain shut down as well. He noticed Sabine and Tom notice his reaction and look as well, but it barely registered in his mind.

Rather then her normal jacket with a blazer underneath and pink rolled up jeans Marinette was now wearing a nice fitting leather jacket with a bright green Camisole(his eyes lingered on her almost bare shoulders and would later be very thankful neither Sabine or Tom saw how his eyes lingered, they were amazingly accepting but leering at there daughter in front of them was a line e wasn't willing to test), darker blue jeans that hugged her VERY well and black boots with small inch or so heels that reached up to her mid calves.

As she got closer he also noticed, as he couldn't look away, that she wore finger-less gloves with what looked like a stylized cat skull as a plate on there back, and her belt had the same stylized cat skull on it's front.

He didn't notice her hand moving, looking...elsewhere, but he did jolt back to life when Marinette's hand patted his cheek and she was smiling in a rather smug way, which was fair as he still felt kind of numb.

"So, how do I look?"

Sabine(thankfully) answered "Very nice dear, different from your usual clothes but they suit you. I am glad you went for the belt buckle and not the spikes though."

That drew Marinette's attention away from him(he nearly whimpered, although if in relief for her to not keep looking at him in this state, or sadness that she drew away a bit he wasn't sure) "the spikes I was thinking of were a bit much, especially compared to the rest of what I have, although I did make one other thing."

With that Marinette turned around, on her back was a black cat with a small green outline and bright green eyes, which Chat thought was her 'other thing' until she shrugged off the jacket letting it slid down into her hands. Now he did whimper, she looked great and was showing off a nice amount of skin, luckily none of the other 3 people in the room had super-hearing. But on the back of her Camisole there was actually a black circle with a green paw print, an exact replica of the front of his ring.

Tom was the first to react "Very nice, bit on the nose though, thought you were keeping you and Chat a secret."

So did Chat, but if it meant seeing Marinette in tight pants, more skin, and leather then the teen part of his brain was ready to argue against that.

"We are Papa, I'm not taking the jacket off tomorrow, and I'm going to say that the Cats are a tribute to Chat and that Magnifying Akuma."

Ah the Magnifying Akuma, an Akuma that basically worked as a magnifying glass to send out hot beams of light from the sun to set things on fire, Chat had rather determinedly stopped it from setting this very block on fire during the fight. He supposed saving her bakery from being set on fire, even if only temporarily thanks to Miraculous Cure, was a good excuse to give him a 'tribute'.

"And you Alley Cat? No compliments from you?" she was smirking at him, and why did that also turn him on?

"You look great Princess, not exactly Princess like but I can forgive that." he really hoped his voice didn't quiver. She laughed and he didn't care if his voice quivered anymore(what pride he did have for these types of things was well worth throwing away for that laugh).

"And what would look 'Princess like' Alley Cat? A poofy pink dress?"

"Exactly!" he said nodding overly-enthusiastic.

More laughter "Maybe next time Alley Cat." she said as she walked over and looked at the puzzle he and Sabine were doing(the outline was done and about a quarter of the insides done, they were making good progress), as he finally noted that Tom's shoulders were shaking a bit and Sabine was hiding her mouth with her hand, laughing at them, causing him to pout which just pushed Sabine over the edge into low chuckles(he wondered if those chuckles had the same effect on Tom as Marinette's did on him, but that was a question he was never going to ask the father of his girlfriend).

So was the rest of there night. Marinette was a bit more active then usual, getting a feel for the tighter pants he was fairly sure, and he was trying very hard not to stare(he also failed, a lot, especially when she walked around), but besides that it was a typical night at the Dupain-Cheng's, he and Sabine made more progress on there puzzle, Tom went back to reading, and Marinette watched some TV.

The next day would be horrible.

The next day was horrible, as he struggled to not check Marinette out when he saw her(with only slightly more success then last night, he beat himself up mentally at his own inability to not look at her legs), luckily for him he wasn't the only one. Not only were Nino, Nathaniel, and Kim having equal trouble(he only barely stopped from hissing at them) but so did passing guys, and Marinette was bombarded with questions and compliments from the girls.

He was very happy later that day when he was able to escape a photo shoot and go to Marinette's, and even happier when it turned out Tom and Sabine had went out for dinner leaving him to show just how much he liked her clothes, a much more physical showing.

Only two weeks later(the puzzle only having a few pieces left) and Marinette once more said she had a new outfit she made, and walked in with new clothes, this time though they weren't nearly as showing.

Rather it was perhaps the most stereotypical Princess dress Chat had ever seen. Pink, with ruffles and what looked like lace, he could hear her heels, and she even had a tiara with a pink gem(or what looked like a gem) on her head.

"So Alley Cat, am I 'Princess like' this time." she asked, giving a little twirl, to which Tom gave applause.

"You're gorgeous." Chat said honestly as he stood up and pulled her into a hug, much to her blushing pleasure.

Life was pretty great for Chat, and he and Sabine even managed to finish the puzzle that night.

Pretty quick to make this chapter, also have the next one in mind so expect that fairly soon. I really like the image of Marinette in a Leather Jacket, so I thought just go all in, and of course Chat would love that. And just mentioning the Dress was purely to poke at Chat, she didn't actually make it to wear it anywhere.

Also you can use your imagination if they are still in the same school or if that class just meet up all the time because they stayed close after they moved on. Also I am American, I have little to no idea how French system of education works.

And I totally think Gina would teach Marinette how to drive a motorcycle when she's old enough.

And just FYI, I much prefer Comments over Kudos or Likes, those are nice but Comments are just more tangible then pure numbers.

Timeline

Start, Biker Girl