I'm in the process of getting my firearms license in Victoria. To keep my partner happy, I'm trying to find an alternative place to store my guns, as she absolutely does not want them in our house

I would like to store them at my parents house. My parents are not licensed, but the guns would be in a secuared gun safe and I would be the only one with access. I've done research on the vic police website and other forums, but can't seem to find an answer.
Does anyone do this or know if it's legal?
Thanks!