Unfortunately, I don't remember much from the series itself aside from Hamada yelling a lot and Miporin trying to rein him in. However, I do remember the theme song, "Tada Nakitakunaruno" (I Just Wanna Cry, That's All), sung and partly written by Nakayama herself. It stood out to me since it had this wonderfully romantic aura to it that hit me as being faintly European for some reason. And for me, it stands as one of my favourite songs by her. Masaki Iwamoto（岩本正樹） took care of the melody, and although I'm not sure if it was ever his intention, the music seems to also have this quality of an everyday schlub attempting to gain the affections of the prettiest girl in class. Iwamoto, by the way, is also the man behind a number of Megumi Hayashibara's（林原恵） songs such as "Forever Dreamer".
Kokubu gives her own cover of the Nakayama hit through her 1995 album, "Akogare"（憧憬...Longing [although the kanji is actually pronounced "doukei" or "shoukei"）, which I did buy on the strength of "Tada Nakitakunaruno". Although the arrangement is not all that much different from the original, her vocals have a slightly more ethereal and uplifting quality. Now that I've re-discovered this version, I'm interested in checking out some of her earlier work.