Here's one that runs about 45 seconds spoken:

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Hi everyone, I'm [your name], [sister's name]'s [older/younger] sibling.

Growing up, [sister's name] was always the one climbing something she wasn't supposed to: trees, fences, the kitchen counter to get to the cookies. So it surprised nobody when she found a gym where that's the whole point.

It also surprised nobody that she'd meet someone there. What surprised me was how quickly it was obvious Elliot was the one. He's steady, he's patient, and he makes her laugh in a way I haven't heard in years.

Climbers have a word for the person holding the other end of the rope: your belay partner. It's the person you trust completely, who catches you when you fall and cheers when you reach the top.

[Sister's name], you found yours. Elliot, she found hers.

So please raise your glasses to [sister's name] and Elliot. May you always have each other's back, and may every climb be worth it.

Cheers.

---

**Tips:**
- Swap the childhood climbing line for a real memory if you have one. Specific always beats generic.
- If the "laugh" line doesn't fit, replace it with one honest thing you've noticed about them together.
- Pause briefly before "Cheers" so people have time to lift their glasses.