Wait, hold on. How did I not know this? Or forget? I thought after the flowers died at this point they couldn't be watered. I watered every single one of them except for the Tulips on Hikikomori and it didn't work. I guess on the true route you can revive them. I don't even remember seeing this in let's plays. That's so sweet. I felt surprisingly happy seeing Mari's Lily of the Valley's spring to life again.