The actual title of the song is (親戚のカケロ) by the artist Hakushi Hasegawa (長谷川白紙). Pierre Clostermann Le Grand Cirque.epub - 3.79.94.248
Here is the information and the link you are looking for: You can watch the official animation video here: Official Video on YouTube French Bbw Granny Olga With Younger Guy Amandampg Extra Quality
The actual lyric segment roughly translates to involving "relatives" ( shinseki ) and "fragments/kakeru*," but the phrasing is very poetic and disjointed.