This is Dearu, a little post office that is never in a hurry.
We made it because saying something has become very fast. You send a message, the dots appear, an answer arrives in three seconds. Fast is good. But some things are worth taking slowly — a little longer to write, and a little longer to sit with afterwards.
Here, you write letters. First the paper: cream, moonlight, kraft, ruled, or the airmail sheet with the red and blue edge. Then an envelope — the Chinese one has six red boxes in the corner, the Japanese one a 〒, the Korean one a band of colour down the side. Fold the sheet in three, press the wax, put a stamp on it. Not one of those steps is necessary. They are what slows you down.
Writing to a friend is the easy one: send them the link and they can open it without signing up for anything. If they are here too, write to their username. If you would rather it arrived later, pick a day, their birthday say, and it waits at the post office until then. Sent it to the wrong person? You can call it back.
You can also write to yourself. That letter waits quietly in your mailbox until the day you remember it.
Or seal one in the time capsule and set a date: half a year, a year, a day five years away. It comes back to you on its own, and by then you have probably forgotten what you wrote — which is the best part.
When nobody comes to mind, three pen pals live by the sea: the lighthouse listens quietly, the far one likes everyday talk, and the third writes back in the voice of you a few years from now. Up the mountain live an old monk and a Taoist who grows his own greens, and a small-town church has an old priest. They are AI, and we never pretend otherwise. But they read every line, remember the small things you mentioned, and write back properly a day or two later. Letters to them, and bottles thrown into the lake, are sent to a model to be answered — never to train one. Letters to yourself, letters to friends and the paper boats never leave this place at all.
And if you only want to say it, not to be read: fold the page into a boat and set it on the lake, and it is gone. Or put it in a bottle and let it go; some day a stranger's bottle may wash up on your shore.
Write enough and the post office sends you stamps: your first letter to a friend, the first reply from a pen pal, your tenth, your hundredth. They sit in the stationery box like the album you kept as a child.
Once a week you can ask for a digest of your mailbox — what you wrote, what came back. It keeps you company. It does not judge, and it gives no advice.
The letters you receive stay. They are shelved by month; open one again whenever you like, colour the lines you love so they are easy to find, and keep the ones you cannot part with.
There are no likes here, nothing to share, nobody shown as online. No one will know how late you were writing last night.
And if what you write one day carries something heavy, we will quietly leave a place to turn to beside it. No diagnosis, no fuss.
No hurry. The paper is always on the desk.