Your most sentimental song?

[ll moments ll]

修二と彰 - 青春アミーゴ (Shuuji to Akira - Seishun Amigo)
it's the theme song to my favorite j-drama EVAR, Nobuta wo Produce. it's very catchy and it's sheer j-pop music, but it's a really touching song about friendship. i watched this high school themed drama when i was in high school and i could totally relate to all 3 main characters.

si (yes), we abandoned our hometown
and, laughing, chased after our dreams
we dreamed that the two of us
could chase an unchanging future

...also, not to mention this darn song pulled me into the Johnny's fandom.