- I feel a pat on my head -

"Ka Onn, come."
"When you're doing the shuttle run, no need to be so gentle. Instead of turning all the way around when you're reaching for the block, you do it this way."

- demonstrate -

"Got it? No need to be so gentle. Must be a bit more aggressive."
- raise eyebrow at me -
- nod -
"Yes, Ms Su. Thank you."

- nod -
- nod -

The beauty of my communications with Ms Su.