how to unlock gallery?
Just handle the various side stories and main story fully and you'll be approached by a fox girl that'll give you the gallery password before long.
it's so difficult
100 days but haven't had a password to open gallery... it's too long...
You don't need 100 days, the password can be obtained in less than 30.
You need to complete all the side stories and a special event will happen.
holy god...