Lacuna : (글·생각·이론 등에서) 빈틈 <credit> All mix & master by 강한국 , SOQI Artwork by 강조국 film by 차영준 1. Fake friend Lyrics by 강한국 Composed by SOQI , 강한국 Arranged by SOQI , 강한국 Drum by SOQI Synth by SOQI 2. Who cares ! Lyrics by 강한국 Composed by SOQI , 강한국 Arranged by SOQI , 강한국 Drum by SOQI Synth by SOQI 3. 5o'clock Lyrics by 강한국 Composed by SOQI , 강한국 Arranged by SOQI , 강한국 Drum by SOQI Synth by SOQI 4. Flashback Lyrics by 강한국 Composed by SOQI , 강한국 Arranged by SOQI , Charming Lips , 강한국 Drum by SOQI Synth by SOQI Guitar by Charming Lips tune by 디너코트 (Dinner Coat)