"I really wonder what lies at the top floor" Leo said, his curiosity at the peak especially when his conjecture was correct.
"The zombies are really getting stronger the higher I go. I wonder what rewards are ahead" Leo said smirking, thoroughly excited at the thought of having a huge reward at the last floor.
"Oh...crap" Leo just opened the door to the last floor, the seventy seventh floor when he suddenly got the shocked of his life.