$milk token utilities.
Staking and rewards, staking your Kids cartoon NFT will earn you $milk tokens $milk tokens can be used to purchase books from the bookshop.
Introduction of the bookshop! some books will become a school textbook, and some will become a comic book if you get a textbook, you can stake it together with your kids nft to evolve it if you get a comic book, it can be used with $milk tokens to mint gen 2.