I only buy what I can watch more than once, so with that in mind, here's the list:
Romantic animes with a touch of supernatural.
you can also find mystery anime here.
Watch out for school days, don't watch it too young, you have been warned
Just for fun. This list is the order in which I watched anime growing up. I am only putting up the series that I finished & only the first season of each series. If more than one was out I usually continued until I finished all of them off before...