C. He is a very fragile and scared character and he likes to read scary tales even though he can get easily scared by stories or by people. If it is D, then i'm sorry
        
                    
             
        
        
        
In this sentence : 
"You also learn what it takes to make money: a lot of effort.”
The main verb is "learn". The verb Takes is also a verb but since it is within the next clause and it is the verb of the Cataphoric refrence "it" such verb cannot be considered the main verb of the sentence.
So your final aswer is Learn.
 
        
             
        
        
        
I believe the answer would be B. anecdote