Hi, new to this!
Read this YEARS ago and is my favorite. But can't seem to find it, want so badly to read it again!
Was many chapters long.
I believe it's arranged as a deal that Kagome and Sesshomaru get married, in turn he would help stop Naraku and she birth him a heir, not caring it will be a half-demon. But could be wrong on the deal details.
Regardless we follow as she attempts to adapt to living now in the past more semi permanently and being a wife of such high status in a demon society. While preparing for the war and gathering allies with neighboring demon lords and such.
She stops dressing in modern clothes and now in clothes of her new status as well as hair.
Theres no insta love but gradual feelings. But think they did slept after the wedding as par the deal to make a child, think it was decribed as getting the task done. She lost her virginity. Not overly erotic or romantic..?
I vivadly remember Shippo coming along to live with Kagome in Sesshomaru's home as he's seen as a son of sort to her. Sesshomaru easily accepts him as a ward, beings teaching him fight and have schooling.
While the rest of the gang continues on in the fight while she builds power within allies through her now husband and try to get pregnant as per deal.
We get to meet alot of demon lords, I believe one betrays them later on.
She bring with a kamera.
Think they have a sex scene later on where they're more into each other where it's playful and he chases her.
Kagome does get kiddnaped at some point (possible while pregnant?)
Unsure if from another fanfiction but there might be a part in the begining that is Kagome seeing a old painting (school trip?) while in the present that we get to realize later is actually of her that's from her future life in the past
She lives out her life in the past.
IMPORTANT!
The child(s?) ends up a fullblood demon and the birth kills Kagome but Sesshomaru uses his sword to bring her back.
If this is not in the fanfiction you suggest then it's not the one I'm looking for!
Thanks!