Around the World? Pyxxi and Pyka

[xingcat]

Pyka has a very cool idea for this week! He wants to walk all the way around the world! Since the Earth is round, this means he can start walking on one side of the world and end up on the other, right? Pyxxi is surprised to find out the results, and then has her very own ideas about tunneling through the center of the Earth herself!