Rift Post:
Welcome to the rift between the dimensions of time and space! Where you're standing now is relatively safe. It was created using all available resources. By the way, I see that inner space where you're looking, and I must warn you... We can't guarantee your safety! Don't try to go there without our help!
Don't forget! You'll have a better chance of returning alive if you take some friends with you. What do you want to do?
"I want to go to the inner space of the rift."
"I want to go back to my world."
"I want to go to the Festival of Darkness."
"Where's a good place for me to fight?"
"Please tell me the rules and characteristics of this place."