STAYC member Sumin

Sumin can be cuter than anyone else if she wants to be.

Although all the members form a team with their own colors, the cheeky cute atmosphere that is unique to STAYC belongs to Sumin and Sieun the most. Among them, Sumin's role is cuteness.

Anyone who first sees Sumin in the offline real world is likely to be a little taken aback by her tiny face and delicate appearance.

Sumin is the first member of STAYC to express grit through vocals.

She created the foundation for team spirit.

Sumin is a picky eater and loves chocolate biscuits called binz.

She has strong legs and likes Keroppi, but is afraid of frogs.

Sumin is a messenger who has confidence in STAYC's progress.