MOALA Ticket for multiple people possible on the same Pia account?

Hi there!
I've looked through this sub but couldn't find a precise answer so I'll try my luck with making my own thread!

I have my own Pia account and JP phone number and I won a presale lottery for a concert that now still has tickets but in general sale. A friend of mine would want to join me and the distribution method is MOALA (they specifically said it's the URL version and you don't need to download any app for it).

Now I wonder if it's possible to buy another ticket to my own Pia account and have 2 tickets for the same event but my friend is on my account too. We would enter the venue at the same time. She does not have her own JP phone number to make her own Pia account. Are the tickets locked for one per account (like eplus does) or can I open both tickets on my phone. It should only be URLs but I hope Pia let's me download both tickets and does not force me to distribute the 2nd ticket to another pia account.

Anyone ever gone with a friend and could tell me how it went? Thanks a lot!