Should I watch the anime, or read the manga first /a/?
Boku no Pico
you're getting the same story either way
Read the manga. Watch up to episode 5 at the most if you don't drop the manga. That picture you posted is terrible.
Manga is a whole lot better than the anime though it's oth pretty mediocre. It's basically completely based around sudden and unexpected events.
The walls are titans
What a shitty picture for a shitty series.
Both are shit.
Bert is the colossal titan and reiner is the armored titan
Neither are particularly good.