Amai Nukumori
3.5 stars. Not bad at all, but too short. Most of them ended somewhat inconclusively. The story about the rebound guy was depressing, because it ended without any proof that the other guy actually loved him and wasn't just precisely using him as a rebound guy. Gah it just pisses me off! He's too hot and kind and mature for that selfish, immature jerk! Lol I need to calm down now...
Mugen no Roukaku
The plot premises were relatively original, but somehow the stories just felt flat. Probably because the pacing was off - As is often the case with oneshots, the pace was too fast, and there was no room for character development. As I was reading the first story, I was thinking of rating this manga only 1 star, but after reading all of the stories, I'll rate it 3 stars. There's another manga, 'Kinpeibei Kinden Honoo no Kuchizuke', which is a sequel of the last - and best - story in this manga, so I do want to read it. I'm trusting that it'll be better, as it's longer.
Nobara (KUMOTA Haruko)
The first story looks frickin adorable! The 2nd seems pretty controversial from the comments. I think it's about a transwoman who decides to be a man so that she can be with her gay male crush. If that's the case, I can see why people are pissed!
Moony - Oukaryou Trilogy
After this, read 'Kare no niwa ni saku hana'
Kore ga Koi na Wake ga Nai