Thats actually really odd D: i think its also because of being a non-company personal published the MAC ends up running it differently and all i hope it fixes up soon and later updates I'll try to make contact with the engine about it too so this feedback we'll keep in mind!!
Viewing post in Koisuru Scramble: The Otome comments
update! i kept restarting the game and my computer and eventually i tried just clearing my mac up entirely (deleting screenshots or whatever is on my home) and once i did a restart and plugged out my mac it ended up working! i just cant full screen or really change the size of the window or. itll just glitch up as shown in the screenshot