The Izuna's Pair Collab is over...

Just when I thought it was over, it's a Sanrio collab!? And unlike usual, there's a gacha this time! I want to pull, but I'm running low on Rainbow Orbs, so maybe I should save up for a bit before pulling? Simple, Ashita, and Tsurami are all super cute, so there's no losing, which is great! The problem is whether I'll actually get anything though...