C688 Phelloiditis
The black boulder looked very solemn and dignified. The surface of the boulder was black, and a faint bright yellow pattern could be seen mixed in it.
The closer they got to the volcano, the heavier the pressure became.
When he flew up to the top of the mountain, he found a hole about five meters in diameter. Grass grew on the sides of the hole, which was dyed in black and yellow
