Listen to Lighthearted First Glimpse online. Lighthearted First Glimpse is an Instrumental language song and is sung by Yesterday's Blue. Lighthearted First Glimpse, from the album 夏の朝の爽やかなカフェBGM, was released in the year 2024. The duration of the song is 1:36. Download Instrumental songs online from JioSaavn.