naive (also naïve) /naɪˈiːv/ adj without
enough experience of life and too ready to 
believe or trust other people: I was too naive
to realize what was happening. • a naive
remark/question/view ▬›synonym innocent
-naively (also naïvely) adv: She naively
accepted the first price he offered. -naivety
(alco naïvety) noun [U]

 

“Deceiving others. That is what the world calls a romance.”