baekjin sung
@sbjwin
Korea, Republic Of, gwangmyeong
Joined Feb 2012
World Rank: #41936 (0.5 points)
Institution: gwangmyeong
i'm interesting making mobile app developing and d-language...
Korea, Republic Of, gwangmyeong
Joined Feb 2012
World Rank: #41936 (0.5 points)
Institution: gwangmyeong
i'm interesting making mobile app developing and d-language...