I picked up this manga because I am an immense fan of Junko and took a vow long ago to read all her works. Some of her works are amazing and I will never not love her art. This story, however... was very mediocre.
The story felt very rushed- it really could have been stretched out much longer. Even the individual events occurred so quickly, I would be jolted from my immersion. For example, one page was the couple kissing and the next was straight prawn. What? I was so surprised by how quickly things escalated. The characterization, while being mostly consistent, would occasionally be all over the place. I also wish Junko would design some more unique characters. These look good, but her characters to tend to look ridiculously similar to each other.
The central plot is a bit cliché, not necessarily bad, but is excecated poorly. The story constantly had me going "wait, what?". Despite all this, I did think it was a fun read and was able to get through it all in one sitting.