An experienced lifter offers to demonstrate proper form or help, operating under the assumption that they are mentoring a beginner.
We expect a “trick” to be mean or humiliating. Elle’s trick was benevolent. She didn’t embarrass him; she improved him. That’s a plot twist. elle lee cute asian girl at gym tricks guy in better
Here are a few options — pick one and I’ll draft it: An experienced lifter offers to demonstrate proper form