Hmmm, let's try some "Sherlock Holmes" roleplay, shall we?
So by scrolling up we can see some screenshots from the game, it shows how someone is in a girl's room with a camera ("you're poor uni student...who found magical camera"), if we take a look at some details, like in the bottom right corner, we can see some interaction buttons, and one of them happens to be... DICK!
This heavily implies that the mc must be male and since we don't have any evidence proving otherwise we can safely assume that the protag is in fact MALE
Hope this clarifies things for ya
Cheers