Give Satisfaction

You can look at the fills posts for what you want. In the meantime, here are some AO3 recommendations. I looked for the tag "fluff".

Forsaking All Others - https://archiveofourown.org/works/15617187
Bertie And The Perfect Gift: https://archiveofourown.org/works/15568506
Jeeves And The Short Attention Span: https://archiveofourown.org/works/15270567
Like The Cat In The Adage: https://archiveofourown.org/works/10825914/chapters/24023880 Bertie and Jeeves are cats, and it's ADORABLE
The Red Herring: https://archiveofourown.org/works/9815969/chapters/22040909