I agree, a nice event, especially with the amount of dolls from the bonus stage on 2nd phase.
I have cleared all the items I wanted, now I'm collecting the 3*, and maybe some Nazuna's cakes if I can...
At least, my Kerria is maxed in ATK and my Helenium is maxed in Def/HP
And I'm finally running out of 5* to max affection, only Southern Cross left and it will be the turn for the 4* I got recently