First of all, I want to say that this manga is very nice and sweet for both comedy or romance lovers and people who are interested in fashion design. So if you consider yourself flat, unresponsive and emotionless, I wouldn't recommend this manga.
Marin Kitagawa who loves sweet things and lives a rosy life. Some people want to be like her in life and some people want a girlfriend like her. In this part, we put ourselves in the shoes of Gojou Wakana, a young man whose only thing in life is to design dolls. We could title it something like “a young man who regains his life energy thanks to a beautiful girl who enters his life”.
I don't think it's a manga that can write a long review, but as I said, if you like manga with a funny relationship and if you like fashion design, I think you will enjoy it immensely.