According to the Korean fans, the feedback on Park Yoochun’s rehearsal was good. Kim Yunseok said Yoochun is just as outstanding as what he has expected. Production team is satisfied and director is also fond of Yoochun too. Dong Shik needs to speak in dialect but with Park Yoochun’s language proficiency, this need not to be worried. Instead a suitable person is required to be the main female lead for the role that needs to speak North Korean dialect. Once the announcement out from production team, it must be the most suitable one. Please be patience.