Closet otaku looking for help with anime!

My parents hate me watching anime, and 読書 マンガ (don't ask why), so I've been forced to become a closet otaku. Sadly, this means I can't go all out on the anime, figures, and posters. :( We have only one computer so I'm looking for a website where I can watch アニメ for free on my kindle 火災, 火 without needing flash. Any suggestions?