Manatsu no Kousen 真夏の光線 From the album Best! Morning Musume｡ 1 Performed by Morning Musume｡ , Nakazawa Yuuko , Ishiguro Aya , Yasuda Kei , Iida Kaori , Abe Natsumi , Yaguchi Mari , Ichii Sayaka No lyrics on file for this track yet.