Basic age, and name system in Lua

print("Hello, what is your name and how old are you?")
age = io.read("*n")
first_name = io.read("*l")
second_name = io.read("*l")
person = age + first_name + second_name
wait(1)
print("Processing...")
wait(1)
print("Processing...")
wait(1)
print("Done!")
wait(2)
print(person)