for me, it's all started when i visit my uncle house. In my uncle's house there are several Doraemon and Detective Conan, i waste my free time read those comic (back then i have nothing to do, i just saw a comic laying around in my uncle's room floor). At first i didn't follow the storyline, actually i am confuse, i lost track with what just happen since i didn't read from first volume.
This is just me being curious i look up in Internet for the first volume, and i end up reading all of it, my curiosity didn't satisfied yet, so i pick another manga. I remember that i choose Naruto to read.

As for Anime, i started watching Anime after i already read several manga. I hear some people talking about SAO. At first i though, that was a manga, so i search it on Mangahere, but i feel something wrong with it.
I ask my friend about it, and she showed me the first episode of SAO, so i decide to continue it on my home