I was taken in by Valentine animals now appearing in the love shack menu. I saw them listed with a check for completion. I thought they were being offered for purple petals, which I have plenty of. It was only after I got three that I realized my gems, also purple, were being taken. Not only have I lost the gems on something I otherwise would not have wanted but the special drops from the Valentine animals will have no use in the future as the Valentine content is dropped. When the "rules of the game" are altered it should be made very clear what is going on.