Thanks to user 爱玩正义的恐游hy for reporting a critical bug that prevented a percentage of Chinese players from accessing content. Minor spoilers ahead:
This hotfix addresses that issue by ensuring all Chinese players are now redirected to Bilibili instead of YouTube, allowing them to experience the game as intended.
I apologize to players who have already progressed through the game. I hope you'll reach New Game+ to experience the content you missed.