Park Jae Il is a South Korean Youtuber who focuses on traveling videos. He specializes on world traveling but due to the COVID-19 pandemic he has added domestic travel videos and personal vlogs to his channel called "Channel Korean Jay".
He began his world tour in 2019 when he went from South East Asia to the Americas and visited Cuba in March 2020 but returned to South Korea because of the travel restrictions. He moved from Daegu to Seoul and posted vlogs from his rooftop and as the travel restrictions improved in mid-2021 he began traveling again, this time to Eastern Europe. He paused his world tour as MBC invited him to participate in "Bloody Game", after being eliminated, he returned to Bosnia-Herzegovina to continue his tour of Europe.
(Source: Namu Wiki)