San E and After School's Raina drops 'Sugar and Me' teaser video

San E and Raina has dropped the teaser video for collaboration track 'Sugar and Me'.

The video features I.O.I's Kim Do Yeon cutely eating something in backward mode. This will be
San E and Raina's second collaboration since 'A Midsummer Night's Sweetness' in 2014.

'Sugar and Me' will be released on June 17th.