1. "On & On (. Prod by The Quiett)" - land, freshwater, Baek Ye-rin

Lyrics: land, freshwater, Baek Ye-rin of 15 &
Music: The Quiett
Arrangement: The Quiett
Produced by The Quiett
Lyrics by land, freshwater, Baek Ye-rin of 15 &
Mixed by The Quiett at Quiett Heaven
Mastered by Vlado Meller at Vlado Meller Mastering
Recorded by gimyongun, Joe Hansol "fabiotheasian" at JYPE Studios
Recording assisted by choehyejin at JYPE Studios

Occupies the first track "Night saetji" in the [un pretty rap star], continued land wall showing the same age my progress and meeting the talented singer Baek Ye-rin. Leading producer of hip-hop scene were together until The Quiett. "On & On" is an age difference with two songs in collaboration with songs that harmonize well with an impressive view, but bit, overcoming the pain expressed in the lyrics tell the truth and unaffected a hopeful message pass for yourself.

2. "To.Mom (. Feat Insooni)" - Kisum

Music: Lee Hyun-seung
Lyrics: Kisum, No Joo-hwan, Lee Won-jong
Arrangement: Lee Hyun-seung, Lee Won-jong
Chorus: Kim Mi - Young
Piano: Lee Hyun-seung
Record: Lee Hyun-seung, Lee Won-jongMAPPS studio
Mix: Kim Seok-min @ YMC studio
Master: Hoon Jeon @ Sonic korea

"To.Mom" is an honest lyrics shine 'Kisum' towards the mother, especially Insooni have added a warm heart for his daughter's singing featuring over. The simple and stylish hip-hop beats and keyboard to play the blend can feel so far Another attraction of 'Unpretty Rap Star', the unseen more popular 'Kisum'.