While I did buy the book because of the cover, the title story it references to is actually the weakest of the book. After reading the first two "chapters" that make up the first story, I would have given this three stars, the second - one chapter - story already bumped it up to 3.5, the third to 4.5 and the last... well, here we are :)
"So Cute" is about a wine dealer and cat blogger and his crush on this cute restaurant owner. The story is pretty light, fun, and, well, cute, but it doesn't have much depth to it and isn't very touching or moving.
"Sayonara bokura no sekai" is about two cyclists - well, one pro cyclist and one who quit when he was 18. I liked it because my obsession with "Yowamushi Pedal" and because the protagonists ere hot, as was their sex.
"Matakiteshikaku" was my favourite of the whole bunch - Nozomu has been living with his older brother Yuu and his older brother's lover Mitsuo ever since his parents passed away. But just before Yuu and Mitsuo can get "married" - that is, Mitsuo can get added to their family register - someone from Mitsuo's past appears and stirs things up a little. I really loved the different emotions this story evoked in me - and again, I really enjoyed the way Yakimura-sensei drew the sex scenes. (And I loved Nozomu's interaction with Ichiya.)
"Michite Chirite" is set in the late Edo period and it's really tragic and sad BUT there's the omake (which was really well done because it's one page per story - idk but I loved the way she did that!) and it makes it better.
Definitely a volume worth reading, and don't let yourself be disappointed by the - relatively - weak first story.