I think, the plot is: miyabi is the grandson of a God caretaker. A god of animals (the guy who gave the kid), he probably takes care of special spirit animals and all that but as we see in some stories gods with not much followers fade away hence the cafe/tree disappearing (that guy said goodbye). It seems tha Seme/wolf is a special spirit animal (either possesed by the wolf or been that way since birth) maybe thats why he was also attracted to miyabi? We'll probably know in the next chapters
I think, the plot is: miyabi is the grandson of a God caretaker. A god of animals (the guy who gave the kid), he probably takes care of special spirit animals and all that but as we see in some stories gods with not much followers fade away hence the cafe/tree disappearing (that guy said goodbye). It seems tha Seme/wolf is a special spirit animal (either possesed by the wolf or been that way since birth) maybe thats why he was also attracted to miyabi? We'll probably know in the next chapters