so, if I hate the characters and how they are written in the first episode, I can stop watching it?
It's a honest question. My best friend loves it, and I really really did not like the first episode but would try watching the second episode if it gets better..
Watch 3-4 episodes and if you still don't like it, you probably won't like the rest of the series. There are major scenes in ep3 and ep4 which set the tone for the rest of the series in ways which the first two episodes do not.