heya!
I've had this fic on my mind for ages but can't for the life of me find it!
in the fic Sesshomaru and Kagome get cursed or infected by mist maybe or something along those lines I don't think its a love spell but anyways they find themselves unable to resist each other which results in them succumbing to their desires. Then they set out to find a witch or healer to help cure it but by the time they get there, the healer/witch states that the effects should have faded off a couple of days ago. They in turn (i think) don't believe her as they are still very much desire each other

im pretty sure its a chapter story and reasonably long

any help is appreciated!!!
thanks!!

I'm pretty sure it's A Mere Digression by elle6778. The link goes to AFF.net.

Rated MA so no minors!

A digression was what Sesshoumaru called it. ‘It’ being the
heated coupling between him and Kagome which took place
simply because neither of them could resist.

I believe you are looking for:

Detrimental Desires by Mistress Sianna
The idea was to make Inuyasha kill Kagome. Little did Naraku know, that on the night of the new moon, Inuyasha looses his demonic powers. Instead, Sesshoumaru and Kagome will be forced to succumb to their most detrimental desires.
Rating: MA - Universe: Canon - Status: Complete - Category: Chapter Stories - Genre: Drama, Erotica - Updated: 02-07-09 - Created: 01-08-09 Chapters: 4 - Reviews: 46 - Words: 41,480 - Reads: 18,589

thanks so much this is the one!!! cant wait to read it again!

a mere digression was the one i was looking for just read detrimental desires! very Awesome too!