Boyfriend is one of the few shoujo manga that had a typical shoujo school romance plot, but goes much deeper than most. The summary of the manga is interesting, but it does not do justice to the actual story. Souryo Fuyumi depicts each character's personality and problems wonderfully.
The art of this manga was pretty good, but some of the scenes looked slightly awkward, when the characters full bodies were shown. Nonetheless, the art improves greatly from the beginning, and suits the style of the mangaka.
Much of the enjoyment of this manga stems from the intricate characters, like many of Souryo Fuyumi's other works.
This manga is a beautiful and cute story that is extremely enjoyable, and gets you hooked.