Lee Chang Min, known professionally as E-Chan, is a South Korean singer, dancer and member of DKB (다크비). He graduated from Seoul Performing Arts High School and, before debuting, spent some time as a trainee at YG Entertainment. He made his debut in February 2020 as the group's co-leader, main rapper and main dancer with their first mini-album, "Youth". They are managed by Brave Entertainment (브레이브 엔터테인먼트). (Source: MyDramaList) Watch drama online for free.