C73 Young Man in a Crystal Coffin 2

The White Ice Marten tried to move the crystal coffin because other than the crystal coffin, there was nothing else at the bottom of the lake. If there was no exit at the bottom of the coffin, then it would be impossible for the White Ice Marten and the others to survive.

However, no matter how much strength the White Ice Marten used, the crystal coffin did not budge an inch. Helpless