> Wait for the shaking to stop again and then go check to see if Suika's finished.
>Failing that, listen for cries of dismay or sounds that aren't stone being beaten to death.
>You decide to sit out the continuous micro-earthquakes and wait until the coast seems clear.
>Mokou looks towards the tunnel and sighs. "Well, she's got enthusiasm, anyway. Not sure what else she's got."
>"She's kinda scary," Rumia comments, still frowning a little at all the shaking. "But she always looks happy, aaaand she gave us food! So she can't
really be bad!"
>After a little while, you think you start to hear a different kind of noise, coming from the tunnel. It sounds like... multiple voices quietly humming.