hard drive – why is this happening to my HDDs with Win 10?

I am having a very strange problem with win 10 pro 2004.
I installed my OS and LOL folder in SSD drive. Also I have 3 HDDs seagate G drive, wd black 2tb D drive
I run calculator.exe => wd black makes reading noise, while seagate parks its head. Same thing as when I close calculator.exe (also happens with all of windows programs)
I run Lol game, my hdd again reads file (why idk) then after champion selection to loading screen, again my hdds sing their noise and park head.
I already disable superfetch, windows defender, pagefile, search index.
I really dont know why this is happening but the problems would be solved when I unplug all of my hdds.
Haha i am so mad!