There is no sound after the second track.

[huru-tudaisuki]

Hello.
I am using Harlowe3.3.5 with Twine2.6.2
I installed the Harlowe audio library, put some music on using macros, and uploaded the files to google drive.
And when I open the generated site via drv.tw to play on my iPhone, there is no sound after the second song.

Looking at the chrome console, the file was read and no errors were found.

Is there any solution?

Supplement
I can't speak English, so I'm using google translate to ask.
星屑-20230501T053611Z-001.zip