I've been looking for this manga for months. I remember reading it a long time ago and only remember little bit of information.

GENRE: Ecchi/Adult/Mature

• Definitely one of the more mature mangas but I don't really remember what the exact genre was

CHARACTERS: Husband and Wife. + Wife's sister and wife's mother.

• There may have been other characters, but these were the main ones.

MISC DETAILS:

• Husband and wife move in with the wife's family (mother and her sister)
• Mother owns some kind of shop (coffee shop? store?)
• All 3 women (mother and her two daughters) are attracted to the male protagonist. They all end up having sex with him at one point or another.

And that's honestly all that I can really remember. If you can help me determine what this manga is, it would be greatly appreciated.