Yumi's feed

Can someone recommend me some straight smut? Colored would be best. Where there is actually some story before they do it?
I have just two reguests:
1.Stereotypical couple where the girl have brown long hair and the guy black hair. (Mainly just the girl must have brown long hair, guy can be diffrent but black hair is better)
2. No pregnancy at all or baby

Pls if you know, let me know.