Why did he block me from seeing some posts?

[cutie7]

I am a pakistani girl...I added my cousin recently. He is my second cousin. I was on my friends account the other day and saw some weird posts - some funny joke about a man fucking a girl....and some girls ass etc I added my cousin on facebook and I just noticed he has blocked me from seeing those posts...and has also blocked me from seeing future status updates....his status updates mainly are kinda kinky.... Which I can see thru my friend's profile but not mine

ok if he really had to hide stuff he couldve just blocked me on fb...but he is my friend...he accepted my request to list him under the cousin category... But has put some restrictions?