User talk:Jack yaying

January 2021
Hello, I'm EN-Jungwon. I wanted to let you know that one or more of your recent contributions&#32;to Choi Hyun-suk have been undone because they did not appear constructive. If you would like to experiment, please use your sandbox. If you have any questions, you can ask for assistance at the Teahouse. Thanks. EN - Jungwon  15:50, 27 January 2021 (UTC)