Share: Title:LIGHTSUM - SUMtime University EP. 01 │ SUB Duration: 19:59 Plays: 18K views Published: 1 year ago Download MP3 Download MP4 Simillar Videos ▶️ 2:37 Lightsum(라잇썸) - 'pose!' Official Music Video 18K views • 3 months ago ▶️ 3:38 Lightsum(라잇썸) - 'honey Or Spice' Official Music Video 18K views • 1 year ago ▶️ 4:13 Lightsum(라잇썸) - '고백 / 박혜경' [sumply] 18K views • 11 months ago ▶️ 3:33 Lightsum - 'vanilla' Official Music Video 18K views • 3 years ago ▶️ 3:40 Lightsum - 'alive' Official Music Video 18K views • 2 years ago