桑屋夏子/Sweet Connection～ショートバージョン(... • Whose Song?

桑屋夏子/Sweet Connection～ショートバージョン(...
is a song by
楠瀬緋菜・桐屋里美・篠坂唯子・神谷...
it was released on
True Love Story Summer Days, and yet...　ボーカルУITLE=