This is like a office lady version Twin Milfs, but it has what Twin Milfs didn't have: their mom included. Surprisingly no cheating though despite Makimura often drawing housewives, Hina is the slutty older twin, divorced, Asahi is the office chief whom the protagonist Manaka loves, 12 years older than he is. Sayo is Hina and Asahi's mother, a host club owner, a milf well on her fifties that never married. In the end Manaka marries Asashi and gets two more milfs as bonus, sis-in-law and mom-in-law.
I still don't like this author; although he draws adult women with great physiques, I dislike the way he draws red lips it makes them look unattractive and the fact that most of them are almost always bisexual.