Room to Room
Very cute, with a flat and predictable plot, an obvious happy ending, but after all is well-drawn and the script in fairly well written. The characters are truly stereotyped but they are functional to the storyline. The sex scenes are not obnoxiously shown off, although these are explicit, but are genuine and graphically well-executed.
If You Hate Me So
It is not so memorable, although it is cute and well-written. The storyline is a little bit flat and predictable, indeed there is a good characterization and a good psychological investigation. Sex scenes are not obnoxious or annoying, in reality these are almost tastefull, with the right amot of "dirty". I like this kind of graphic, but I think there are so much more good manhwa in this site about the graphic, but also about the plot, in fact it is not so innovative or good, but it is okay if you have nothing to read.
Koishite Baby (MIYAKO Mimeko)