Resolution change of monitor affects mouse(click) position

[amatsun]

I use two monitors which resolution is fullHD and 4K, different ones.
When I executed umamusume-app at fullHD monitor and move app to 4K monitor, mouse position on app was not true, shifted.
But when I played the live by full screen at 4K monitor and finished it, mouse position was in true position.

The follows are my suppose.
・Configuration of obtaining mouse position in initializing app and switching vertical/horizontal modes is working well.
・Monitor resolution change after initializing and switching affects obtaining mouse position.

Example movie: Execute at 4K monitor, and move app to fullHD monitor. This movie shows the mouse position shift.

umamusume-localify-bug_Trim.mp4

[GEEKiDoS]

The game uses a wrapper when playing with mouse and translates it to some kind of touchscreen event, maybe I can fix that but im not sure

[wx257osn2]

I'm trying to enable the custom aspect ratio feature, but when I resize the window to the resolution which is not same as initialized one, this issue happens.