I honestly picked up watching this after watching the cast on VS Arashi, and watching a different special on before it. I had to rewatch the first episode since I started on 2 but I knew I was hooked.
The premise is pretty simple, 'average' girl ends up living with three guys in pursuit of her dream as a pastry chief. Of course, shenanigans ensue. It's touching, it's dramatic, and it even got me to tear up a little bit.
I really enjoyed the chemistry between cast members. You could tell from VS Arashi they were all friends after filming, and during their scenes it was really impressive. Kento Yamazaki, and Kirie Mirai have absolutely stunning chemistry between them. And Nomura Shuhei is the perfect balance between serious moments and comic relief (without being a joke himself). Shuhei was even cast in the Taiwanese adaptation! The setting is in Enoshima, not too far away from Tokyo (closer to Yokohama though) which was a refreshing change of pace.
My friends and I agree that Chiaki's character development was rather sad, in comparison to the others. And there is a weird insert character whoose got no purpose or name but causes a lot of grief for the others, that we found rather boring and unneeded.
I've already recommended this drama to friends, and I watched it in Japan and with subs after leaving Japan. Not a top favorite of mine, and I won't be rewatching unless it's with friends/for nostalgia but it's a sweet drama worth watching.