18 parts Ongoing At just 22, Lynn never imagined that one phone call could turn her world upside down. One ordinary day, on her way home from school, she answers a call from an unknown number. On the other end is Sepo, a stranger who refuses to reveal his identity, yet somehow seems to know her too well. His voice is calm, mysterious, unsettling... and strangely comforting.
What starts as an anonymous confession of admiration quickly grows into late-night conversations, stolen laughter, and confessions neither of them expected. Slowly, without even realizing it, Lynn finds herself fighting with Sepo. The secrets hanging between them and truth carefully hidden, one question haunts Lynn's heart, what is this?.