what anime should i watch first?

shattered angles
melocotón girl
Nogizaka Haruka no Himitsu
2X2 shinobuden
Angelique Kagayaki no Ashita
black heaven
cheeky angel
doujin work
emma a victorien romance
futakoi
gintama
gokujo
happiness
Ikoku Meiro no Croisee
jewel pet
kamichama karin
amor love?
Morita-san wa Mukuchi
nana
nichijou
ookami-san
Otome wa Boku ni Koishiteru
paradise kiss
Rinne no Lagrange
school days
Tatakau Shisho The Book of Bantorra
wedding peach
winter sonata
yuru yuri
Zoku Natsume Yuujinchou