Walrus, Kim Jae Wook’s indie band (vocalist, guitarist, songwriter) released 1st Single Album, “W” in 2011. The album contains 3 songs: To Be, Mozaic, and Seoul Witch. Seoul Witch is a slow rock song written by Kim Jae Wook and composed by Walrus. The music video is a project between Walrus, Levis, and ESteemTV. I…