P.S. no Mukougawa

P.S. no Mukougawa is a bonus CD by CYaRon!, a sub-unit under Aqours. It was released on March 24, 2017. The CD is a bonus for purchasing the entire [https://love-live.fandom.com/wiki/Love_Live!_Sunshine!! Love Live! Sunshine!!] Season 1 Blu-rays from Gamers (ゲーマーズ).

Tracklist

 * 1) P.S. no Mukougawa (P.S.の向こう側)
 * 2) P.S. no Mukougawa (P.S.の向こう側) (Off Vocal)