Kousoku Syndrome
It was heading in the right direction... before it did a complete 180 & decided to go full-on stereotypical yaoi mode, thereby discounting what would have made for such an interesting development story for the main couple, especially for Masumi.
K-sensei no Yajuu na Aijou
K-Sensei no Furachi na Junai
K-Sensei no Himitsu no Netsujou
The sex scene that took place after Shou-chan burst in honestly rubbed me the wrong way. I get their relationship is complicated, but for Kaji to always be unnecessarily violent is extremely frustrating. The 5th chapter low-key doesn’t make sense. They barely made any significant progress in their relationship, in the sense that they literally don't just sit down and TALK, even though Midori is literally hyping this moment up since the beginning (and Kaji is saying that he'll answer it all). All they do is--surprise, surprise--fuck. I have a sneaking suspicion that all their problems would have been fixed if Kaji could do just that, but I guess they wouldn't have been able to milk this out to 5 volumes if they did. In the end, the most pressing question, in Midori's case, is never really elaborated upon, and we're forced to make up our own interpretation based on Kaji's vague answer, to which doesn't even seem to have a clear correlation to the question Midori asked. Honestly, this last installment should have ended after the 3rd volume, as it would have actually made for a nice ending. The 5th chapter was undoubtedly a horrible way to end it.
The Sound of Your Voice