The following is a concise summary of the text:
The text is a transcript of a vlog by DOYOUNG, a singer who is in quarantine in Japan before a concert. He shows his daily routine, which includes waking up, exercising, eating breakfast, taking a Japanese class online, having dinner, and calling his friend JENO. He also shares his thoughts and feelings about being in quarantine and performing abroad. He ends the vlog by saying good night and goodbye to his viewers.
Here are the key facts extracted from the text:
1. The text is a transcript of a vlog by DOYOUNG, a member of a K-pop group.
2. The vlog documents his third day of quarantine in Japan before a dome tour performance.
3. He shows his daily routine, such as waking up, exercising, eating, studying Japanese, and talking to his friend JENO.
4. He tries different foods from Japan, such as tempura over rice, Maze noodles, and McDonald's burger.
5. He has to do a video call with an AI to verify his quarantine status.
6. He watches Marvel movies and re-watches the final 30 minutes of "Endgame".
7. He expresses his excitement and anticipation for the concert and his gratitude to the fans.