I'm looking for a story that is years, years old. It could have possibly been deleted by now. It was about Inuyasha and Sesshomaru being in heat, and Sesshomaru was coming on strong to Inuyasha, but was constantly rejected. They ended up having a bit of groping/rubbing near a tree, and later had sex in their castle, I think? Their father condoned this, and was proud when he found out (?). Inuyasha and Sesshomaru later became very affectionate to each other and were like a couple.
Later, Naraku somehow got ahold of Inuyasha, where he raped him himself and with tentacles. Sesshomaru came to Inuyasha's rescue, where Inuyasha was nearly lifeless, crying a single tear of blood. Sesshomaru hurried Inuyasha home, bathed him roughly between the legs because of what Naraku did to him. I think at this point, we find out that Inuyasha is pregnant with Sesshomaru's pups.
I think it was called something along the lines of "For What It's Worth", but I could be mistaken. Does anyone remember reading a story like this, and does it still exist?