This video included the New Cloudsea Archipelago Part2 guide & New Star Rune Bug changelog, and a more important QoL update.
For more detail, please refer to the official patch note.

Cloudsea Archipelago Guide for Part 1: https://www.youtube.com/watch?v=MVlSqW7tgmQ
New Star Rune Part 1: https://www.youtube.com/watch?v=ENqfhKFkc_4
New Star Rune Part 2: https://www.youtube.com/watch?v=NLswUuV-C2k
Resources used:
https://romhandbook.com
http://romel.wiki

0:00 Intro and Patch Date Predict
0:30 Museum Legend
1:25 Comodo Quest Part 2
2:41 New Grind Map Sneak Peek
3:54 New Singra Box Quest
4:21 Cloudsea Archipelago Guide Part 2
5:56 New MVP for Guild VR
6:11 Enhance & Reinforce Update
6:34 Magic Ninja Buff
6:51 New Star Rune Changelog
8:39 Endless Corridor nerf

Disney Event will be divide into 3 parts, will slowly available within 5 months.
This Video will intro about Part 1 Guide, included Tips to avoid missable Content.
Also with the sneak peek for Upcoming Part 2 & Part 3 Costume!!

Start from September 3 to October 4, Every Weekend goes to Comodo at 7~9pm, buy sticker from NPC, then complete 3 simple quests for Event Boxes. After 8.30pm, (Before the next day 5am) be sure to pick up the laser gun, use it and claim Event Branch for another Event box.
The above Content is missable, Complete it before Sunday at 11:59am.

Go to Comodo, and find Singra NPC at the location mentioned on the video, and start the chain quest, follow the guide and you can get the Free Headgear real quick~