Talk:Jin Se-yeon/@comment-5522921-20150729232250/@comment-3182180-20150802013152

Maybe because it's the agreement between Nexon and the artist manager. It's like some Detective Conan opening themes where they got some real life videos from the singer (B'Z). In Japan, there are some singer videos in the opening but in other regions, the parts with the real singer in it are cut.