"Who is the question to ask the person infront to know who, they are.
"Who Are You?" Ryuta asked...
Strange guy said" you're lock, and you don't need to know me" said by the strange guy in deep voice...
"Where am I ?" Ryuta asked again..
"Your in the world where your fate is sealed" Strange Guy said...
"What... what is the purpose of this world?"
a strange man asked, his voice quiet yet heavy with curiosity.
"Mystery. Just pure mystery," the other replied with a faint smile.
"Find it yourself."