Yook Sungjae will release the project single ‘3X2 = 6’ on the 6th. ‘3X2 = 6’ is a project that releases 2 songs every month for 3 months, and it contains the new challenge of Yook Sungjae who wants to re-illuminate ‘Yook Sungjae’ from various angles and communicate more frequently with fans in a special way. Source: KPopStarz