Oh fuck. I actually lost the 75/25 so much that I can technically create a 3-star Weeping Cradle for Yuzuha (at the cost of my Rina not having a single Weeping Craddle, so I will probably just stick to Kaboom)

I think if you run Yuzuha+Astra in a double support team, it's best to give Astra Bashful and Yuzuha Kaboom.