Seventeen drops Mingyu's trailer for project chapter 1 'Alone'

Yesterday,Pledis Entertainmentsurprised fans as they started teasing for Seventeen's project chapter 1. The group continues teasing with a dramatic trailer of Mingyu.
Yesterday,Pledis Entertainmentsurprised fans as they started teasing for Seventeen's project chapter 1. The group continues teasing with a dramatic trailer of Mingyu.