Quote from reivatin
but the drawing is quite nice
Wait, wut?! You sure you read the same series as me? Like I'm usually quite fine with most art styles in the series I've read thus far, but this one... Holy Hell, what the fuck happened here?! Their faces feel so incredibly elongated, and that one girl's eyes are fucking massive.
Say what you will that I'm being a complete prick that's shitting all over this author's art style, or that because it's a manga it "doesn't need to be more realistic to begin with!" Honestly though, the art style that's produced these main characters is so hard to find appealing, as we have to constantly see their deformed faces through just about every page.
Luckily, this shit show doesn't last for very long as it ends at only 10 chapters + an epilogue, which didn't really seem to wrap up anything properly. Perhaps though, it actually did just that as it clearly went over my head, but that would also include every other aspect offered by this nonsense of a story. Seriously, the whole thing can be summed up as "good-for-nothing guy effortlessly gets his hot teacher and cute classmate to become his obedient fuck buddies without anyone facing any consequences whatsoever."
So what advice I can try to offer:
Go read a decent hentai instead of this tripe. Not only does it lack any interesting characters nor development, yet it also manages to do a piss-poor job with making aesthetically pleasing characters when that happens to be the main focus of the overall artwork. This last part I mention I find to be kinda sad, since I've seen a number of Hentai artists create some fantastic artwork for any and every kind of story they'd end up writing, yet would usually be much shorter than the ten or eleven chapters of this series. On a more positive note though, one of em I've known has moved on to adapt an old Hentai oneshot of his into a popular romcom (Tomo-chan wa Onnanoko!). Go read that if you'd like, or check out:
Only You (makki)
Sensei o Mite Kudasai
I Decided in My Heart to Bring You Down!!