(Solved) [Steam v1.3.1b] Mouse cursor keeps moving back to the center of the screen

[toritome]

Hi,

I'm playing the game on Steam, and the version is v1.3.1b.
I switch the game to full screen and move the mouse cursor away from the game, but the cursor keeps back to the center of the screen after around a minute to ten minutes.

Version: Steam v1.3.1 (with R18 Patch)
OS: Windows 10 Home 22H2
4K Monitor

[toritome]

It seems that the issue is fixed by the update v.1.3.1c. Thank you.