On the 23rd, the agency 325E & C posted a teaser image of Lyn through the official SNS account.
In the released image, Lyn showed sophisticated styling; only the texts "New Single" and "January 2022" hinted at Lyn's comeback.
On the other hand, Lyn called KBS 2TV drama 'Wind Moe' OST 'I know' which recently ended.