Okay so i remember this fanfic, i think it was complete, your usual SK canon fic, only when they smut, While sess enjoys himself a great deal, only he's horribly upset b/c he believes kagome is a loose woman and not the female that she's presented herself to be. He's angry b/c he really loves her, and here she's had sex with someone before, he was not her first.

they get into a fight and realize that Sesshomaru was the one who took her virginity, the FIRST time things happened.

(confusing i know)

BUT, as it turns out, everything had happened, similarly to as it was happening, and Sess had her and ( i want to say) mated her. Only in the end, the final battle didnt go as well as they had hoped and very few were left alive. In a desperate attempt to undo things and try again, a wish was made, and the result was that time un-happened.

BUT b/c kagome exists outside of time, while she was kinda moved back through it, she did not gain her hymen back, and thus the big argument. They are left once they realize this with a delima of how to change things so that they aren't stuck in a time loop.

the only other details i remember about this fic, was that when they smutted it was night time, and they were in the garden of his palace, under a cherry tree.

I'd like to read it again if someone remembers it. it's also a few years old at this point. thanks in advanced!