北風よ is a two track single by 岸本加世子 (Kayoko Kishimoto) released in 1977 on NAV Records. As with usual with releases like this I can only find one side on Youtube. This release is J-pop.
J-pop during the 70s had a rather distinct sound, some of it got a lot more folky than the later eras. The track 北風よ is a good example of this with its melodies and choice of instruments.
I love this track, listen to it here