From a couple of years ago,
Ai san covered a great hit from the past.
The original singer, writer and lyricist was Saki Kubota / 久保田早紀 (now known by her married name Sayuri Kume)
The song is Ihoujin / 異邦人 (Foreigner)and it reached # 1 by December 27, 1979, during it’s third week of release.
篠崎愛 異邦人 久保田早紀