See people?! see this shit?! this is why NNN is fucking impossible, because theres ALWAYS at least one god tier release that comes in november.
Non-stop-Nut November is the way to go.
that aside
Hamao is a god and you cant change my mind about it. Some of my favorite hentai girls are done by hamao (then there is michiking and Kiasa and i better stop before i started naming all my favorite authors)
It likely takes a special kind of male MC to have a girlfriend who bears a so-called "poker face" most of the time, and when the moment is right, can cause her to make facial expressions she ordinarily would never make.
Man Hamao sensei as always delivers a top tier vanilla story! This girl I like how she has a different expression both internally and externally which I found very cute!