I promise to feed your procrastination with harmless dares and gentle coercion.

I vow to rearrange the cushions so you have to negotiate for your throne.

I’ll always be the person to suggest dessert first and consequences second.

I promise to schedule our weekday ritual: one bad joke, one better kiss.

I vow to purposely misread the recipe and make something better by accident.

I will always volunteer to taste-test your midnight snacks and offer dubious critiques.

Keep your mug on the left; I’ll always use it wrong on purpose.

I vow to bench-press your stubbornness and put it in its place — gently.

I swear to keep your hoodie even if it starts shrinking in my wash.

I promise to hide your last cookie and offer a trade you can’t refuse.

I vow to make you laugh when you’re grumpy, especially at 10 p.m.

Keep your ankle boots by the door; I plan on testing that commitment tonight.

I swear I’ll always steal the blanket and then apologise with dessert.

Cancel your evening — I booked you into my mischief schedule.

Promise: you keep my spare keys and I keep using them until you complain.

I will choose us when decisions are tight and say so out loud.

I promise to keep a calendar invite for us, and actually open it.

I will tell you my plan for the weekend before I make other arrangements.

I’ll rotate the laundry schedule so the chore never piles up on you.

I promise to bring you soup and chopsticks when you’re sick, no questions asked.

I will take your dog when you’re away without turning it into a burden.

I will admit when I’m wrong and say I’m sorry without adding excuses.

I will learn to cook your grandmother’s stew and make it on hard days.

I will remember your mother’s birthday and make the call even if it’s awkward.

I will water the plant you’ve been saving when you forget for a week.

I promise to tell you when I’m angry rather than shutting down.

I will be honest when I’m unsure and ask for help instead of pretending.

I will show up for parent evenings even if I dread small talk.

I’ll text when I’m late and explain why, every single time.

I’ll call you first on rough mornings and sit through the silence with you.

Trust me: I rehearse your laugh sometimes; tonight you get the live performance.

Trust me: I practiced your name in an impressive whisper; bedtime is the reveal.

I stashed an apology in your lunch; open it and accept the bribe.

I’ll trade you the good pillow for a foot massage later — deal?

I checked the door twice so you can check my pockets later.

If you steal the last biscuit I will exact a very specific, charming revenge.

Don’t answer texts after 8, I'm reserving you for very minor crimes.

Put the playlist on pause; I have other background noises in mind for tonight.

You promised to cook tomorrow — consider that promise melted pending my counteroffer.

Keep your phone on silent; I want uninterrupted permission to be a pest.