South Korea adoptee looking for biological roots — born around 1982

I am an adoptee, born in Seoul around 1982. For as long as I can remember, I've carried questions about where I came from. From what I've been able to learn, I was in the care of a church-run orphanage in Seoul before being adopted. Growing up, I always felt something was missing. Not love — my adoptive family gave me plenty of that. But identity. Where do my eyes come from? My laugh? My stubborn streak? These are questions only my birth family can answer. Recently I started searching in earnest. Social media, DNA databases, adoption reunion registries — I'm casting as wide a net as possible. If you are my birth mother, or if you know someone from Seoul who placed a child for adoption around 1982, please know: I am doing well. I am at peace. I would love nothing more than to know you, but I respect whatever boundaries you need. I promised myself I would find them before it's too late.