Affini who is impossibly old and large and takes the form of a hedge maze. Lures florets to be into her form, quickly shifting her form to block off the exit the second the seed looks away. There's two endings to it: Either you escape through the exit and are released to continue your independence, or you find the center, meet the beast, and are made a floret.
The maze is very hard at first, but she offers to help you solve it. It comes at a price though. You have to eat her fruits she offers, all of which are very heavily laced with various xenodrugs to make your mind a bit more dim, fuzzy, and cutesy. The thing is, when you take the fruits, she doesn't make finding the exit easier, just finding the center easier. In doing so, she makes the exit harder to find. If you don't take any of the drugs, you're much better off. But if you want that rush, that easy way out, well... maybe what you really need is the easiest way out. To lose your right to make your own decisions. To be independent. By the time you find the center, you find her beautifully monstrous more person-like form in the center. She scoops you up in her arms and kisses your forehead and assures you everything will be alright. Your hers now. And she loves you.