So, how do you talk with an alien? Actually, they are aliens to us, and we are aliens to them. So, because we are all so different, how do we communicate? Well, that is our mission. We need to build a communication device. As you might remember, from last week, we need to help a Yang Equalizer from Earth Three, named Hum, who signed a bad contract with their mob, and who is keeping him away from his Yin. So, we need to communicate with the council on Earth Three to help resolve the situation.