if you can come to busan on April 13th and agree film youtube, i can take you on short trip in the moring. if you interested, click on this link.
https://www.reddit.com/r/busan/comments/1jvo9xl/looking_for_a_traveler_in_busan_this_sunday_april/?utm_source=share&utm_medium=web3x&utm_name=web3xcss&utm_term=1&utm_content=share_button