As everyone else said, nope
The only ones I believe that earn semi-decent money on Tapas are the premium creators. Actually, I don't know any story-sharing websites where users can make a living off their work. I heard Wattpad's ad revenue pays next to nothing, and Radish is about the same as Tapas.
I wouldn't count on these websites to earn money from, especially since the audience on most of these platforms don't have much money to spend.