He really didn't understand why they were here.
The lazy little girl once answered him in the simplest words: I don't know.
But there's nothing much to say, right?
He is just a spectator.
…
"Frog, I'm so sleepy."
…
"Frog, play with me."
…
"Frog, so boring."
…
Well, it would be wrong to say that he is a spectator.
After all, you still participate in some "activities", right?