Breakfast: My second game

This time I will show the game I won.
My opponent is Moon Miyuel, 7-dan.
He was one of the best Korean amateurs in the middle of 90's. He has own Go
school now and it's hard to meet him on Go tournaments.
His winning score on Dashn was close to 65%.

I played a good game, I think. What do you think about the way of killing his
lower group? Was it brilliant? :)