The most attractive thing about the frog is that whenever it goes out during the day, it knows that it will come back at night. I think this is a very unique place for game designers. Just like us, we go out to work every morning and go home to rest and eat at night. After that, I will go out to eat and drink with my friends. Traveling frogs occasionally go to other frogs to eat and drink, so this is the most attractive point for me.