Board Thread:Fun and Games/@comment-26879691-20151030085639/@comment-27129543-20151104061448

This is off-topic, but what does OP mean? I've been seeing those two alphabets together in a lot of places, but I don't know what they're short for.

Also, new plot:

Saruman: I have killed Voldemort! The victory is mine!!

Harry: Congrats! You just saved our world! Let's be friends!

Saruman: Uhhh.. Actually I was planning on killing you too and conquering the world...