Listen to 나이대별 우정이란 online. 나이대별 우정이란 is a Korean language song and is sung by Hipjisik. 나이대별 우정이란, from the album 사랑, 우정, 그리고 인생, was released in the year 2025. The duration of the song is 1:09. Download Korean songs online from JioSaavn.