(y/n) and Sirius Black have been enemies since the day they met at the sorting hat ceremony. No one really knows why the two bicker like children, perhaps it's the way Sirius would always style his hair in class or perhaps it was the way (y/n) was so focused on her class work all the time rather than breaking the rules. No one really knew, but when she finds a wandering black dog in the forest, will it all change? - Set in Sirius's fifth year at Hogwarts

This has been drastically edited, so I highly recommend reading the rewritten version (which can be found on my account) as it is much better Y/N Black was Sirius Black's twin sister. The only female marauder. She is like her brother in many ways that she wont admit, they're both cocky smartasses with a sense of humour and knack for mischief. Another way she's like her brother is that they both instantly took a liking to a certain book-obsessed chocoholic. Remus Lupin was a quiet boy who liked books, chocolate and sweaters. Nobody suspected that he would be keeping a secret from everyone. Who knew that the shy, awkward, smart Gryffindor boy was a werewolf? What happens when these two fall deeply for each other without even realising? Remus Lupin X Reader This contains swear words btw. Just in case you don't like that. [Book 1] New cover(4/4/20)