Things to work on

1. Stepping back right before the attack.
UG mentioned that my left foot steps back right before the opponent attack.
It must be something that I'm not even aware of. I should watch out for it next time.

2. More Zanshin.
NG said that after the strike, we should have more Zanshin and go faster.
He said that's why UG makes us to do so many Suri-ashi (for the Zanshin after the attack).
After the strike, I probably used up half of my energy that it's really hard to bring myself to do faster Zanshin. But, I should work on this.

3. Breaking the fear.
During the keiko w/ KN sensei, he got me a good Tsuki. After that, I was so afraid that I couldn't go forward. All my attacks stopped in the middle. I should break that fear.