Hello, not sure if this is the right category (if not, let me know, okay?) I'm currently searching for the 2 singles that promote the Yume Koujou 1987 Celebration and I have a hard time finding the albums. If anyone were to find these two, let me know:

https://www.discogs.com/アイドル夢工場-アドベンチャードリーム-サマーダンス/release/10059790
https://www.amazon.co.jp/アラビアンナイト-千夜一夜を渡れ-EPレコード-7inch/dp/B00FJVHDSM