She won't. She wanted Persona 3 in particular, and as that is a game likely next on their list to remaster/remake and resell on PC, they won't want someone as massive as Calli giving people what they would deem to be free consumption of their product.
Hana Macchia of NijiID, as well as Noor of NijiIN managed to get permissions to play Persona 4 Golden, but they were told they couldn't stream 'The final parts of the game'. Naturally, a person who is playing the game blind won't know where the fuck that is, so Hana (who got the farthest, I believe) stopped around the Rise Kujikawa arc — about halfway through. I wouldn't be shocked if SMTV isn't allowed, either. ATLUS really are just ghouls.