when straight guys ask how lesbian sex works i feel really bad for their girlfriends because if you dont understand how to have sex with a girl in any way other than repeatedly putting your dick in her you are having some really bad sex
So from Sivir’s Lore Directly:
"The expedition proved to be more than Sivir and Cassiopeia bargained for. The ancient tomb held neither the treasure Cassiopeia had promised, nor the weapon she coveted. Despite Sivir’s warnings, the Noxian flung open the door to the entombed vault, setting events in motion that would change not just Sivir’s life, but all of Shurima forever."
As you-only-need-to-click-once-fool said, Azir MIGHT have been what these two ladies found.
ESPECIALLY SINCE THEY BOTH HAVE LINES TOWARD HIM NOW AND HE HAS LINES TOWARD THEM??? HMMMM???