After thinking about it for a long time, Zhou Yu still couldn't figure out what the intimacy setting in the card game was. All he knew was that when he took the cards out, he could see more actions of those fairies in the cards, and it didn't provide any special effect during a battle. Of course, if you are someone who particularly likes beautiful pets, this kind of setting is great for you, it will give you a feeling of keeping a pet.
For a pragmatic person like Zhou Yu, power was the true meaning of a card game. In the one-star cards, there was a very beautiful grass fairy, it was like a cute little loli, but Zhou Yu still had no plan to add her to his card deck, because it was too weak.