I'm not entirely sure if it's a song lyric from a specific, well - known song. However, given its style, it definitely has the makings of a song lyric. The 'oh oh oh' part gives it a melodic quality, and the 'love story' part is a very common theme in music. There are so many artists who would use a phrase like this to convey the feeling of being in love or falling for someone. It could be from a local band's song or an up - and - coming artist's work.
It could mean that someone has made you feel a strong, exciting feeling similar to what is often depicted in a love story. Maybe it's about being smitten or falling head over heels.
Well, it might be that Jane and Jana are from different social groups at school. Jane is a shy bookworm and Jana is a popular athlete. Their love story could be about breaking through those social barriers at school to be together.
I'm not sure specifically which 'love oh love full story' you are referring to. It could be a personal love story, a story from a book, movie or something else. Without more context, it's hard to say.
Well, without more context, it's difficult to say exactly. 'Inu' might refer to something related to dogs or it could be a name or a code in a specific community. 'Oh true story' gives the impression that it's a real - life account, but we need more details to really know what it's about.