It's definitely a good Ecchi series in my opinion.
To be clear, it has a very clear purpose in what it wants to do, so if you like this sort of thing, I think it can be a very fun experience.
While there is a general story, most chapters are kinda standalone, and have their own shenanigans happening in each chapter.
They can all be summed up as Nezu (MC) getting caught up in some weird-ass situation/accident and then one of the girls proceeds to pleasure him in some way (boobjob/thighjob/handjob/blowjob - usually accidental).
I think the art is very good, which is why it can be legitimately hot at times, and I found it fun seeing the creativity of the mangaka in how they make some situations happen.
With that said, the romance and story around it is kinda... lacking, to the point of being nonsensical most of the time. The entire plot is built upon a stupid misunderstanding that happened in the past, which is shown in the first chapter, and then the rest of the series follows Nekozaki (FMC) teasing MC once in a while, with a lot of "filler" chapters in between of other girls having their Ecchi moments.
The ending , despite being a bit rushed, is mostly good and gives the readers what they want.
All in all, if you're interested in an entertaining "turn off your brain" Ecchi with good art and questionable plot, you should enjoy it. Otherwise, look elsewhere.
