Watching drama series

Q: I would like to ask if it is permissible to watch dramas like Yunus Emre or Kurlus Osman or any other Turkish dramas which are not inappropriate. What about animated movies which have romance and time travel isekai which means to go into a book or another body being alive again and stuff like that. 

I won't believe anything like that. It is just for fun and all this during the time when I have menses or any other free time. If not, are there any other halal ways of entertainment other then spending time with family?

Using Sayyidatuna Khadijah (radhiyallahu anha) being a businesswoman for women being allowed to go out and work

Q: The secondary Muslim Girls School teachers stated that Sayyidatuna Khadijah (radhiyallahu anha) was a trader/businesswoman and therefore it's allowed for women to go out to earn a livelihood. 

I'll appreciate if respected Mufti Saheb could explain this matter.