Former "Fly to the Sky" member Hwanhee made his comeback to the music industry with his digital single, "Strangers." His new track is a duet with rookie singer May Doni, and was released on the morning of December 29th. Moments after its release, the song ranked in on various music charts and the smooth harmony between the two vocals has been earning strong praises. Fans were delighted to find that despite the song being a duet, Hwanhee's emotional inflections could still be heard. The R&B track was composed by Kang Hwan Sung, who previously composed hit tracks for Fly to the Sky and Brown Eyed Soul. The lyrics were written by Jo Eun Hee, who expressed the painful emotions of breaking up. Netizens complimented, "A lively and emotional song, perfect for the winter season," "I've been waiting for Hwanhee's voice," and "His songs are so good." Source: Sports Today via Nate