yesss it is episodic! if I'm not mistaken there's 7(?) or more different stories about a different ghost when they started hunting, and to call it heavy... idk maybe not really? but I did cry in some episodes haha 😠I must say this series got more interesting towards the end because there's a lot of plot twists ahead so yeah it's enjoyable to pass some of your stress time :] oh and good luck on your thesis btw, you got this!
(first of all sorry for my bad eng) for me who can't stand watching horror at night alone, the ghosts are not 'that' scary because I do get more emotional than scared when watching the series (also the comedy makes it better). But still, be careful if you watch it at night hehe. On ep 3, the ghost is a headless rider and I think that's the most scary one (sorry for spoiler). Overall, this series is vvv worth watching :D