The mailbox arrives like a small, impossible promise. You open a parcel stamped with thunder—then notice Piglet’s handwriting. For a second the Valley feels older and softer, and you realize playtime just became a mission.
I tested the Prologue on Steam and Nintendo Switch; you can follow the same beats on PlayStation and Xbox. If you bought the Honeyglow Woods Adventure Pack ($7.99 (€8) on most stores) from Gameloft or your platform store, this is the first thing that nudges the DLC awake.
Most players check their mailbox first — How to complete Prologue: Childhood Treasures in Disney Dreamlight Valley
You’ll get mail labelled A VERY IMPORTANT PARCEL!!!. Open it and the quest begins: the Childhood Treasure Box drops into your inventory.

Interact with the box and you receive a Tree Sprout item. Take it straight to Furniture Mode, place the sprout where you want it (I dropped mine near the plaza), and a short cutscene plays. The sprout grows into the portal tree and reveals the Honeyglow Woods entrance — you can step through immediately, no waiting required.
How do I start the Prologue: Childhood Treasures quest?
Open your mailbox after the DLC is installed. The parcel starts the quest; the Childhood Treasure Box appears in your inventory the moment you accept it. That’s the hand you need to hold to open the next door.
Where do I place the Tree Sprout in Disney Dreamlight Valley?
Place it anywhere via Furniture Mode. Public spots look charming, private corners feel personal — you choose the tone of the memory. I recommend somewhere visible so guests can trigger the cutscene when they visit.
Everyone wonders if they must babysit a sapling — Growing the Tree Sprout
The Tree Sprout acts like furniture, not a plant. That single fact changes how you play the moment you place it.
The Childhood Treasure Box is a time capsule, humming with dust-born secrets. Once placed, the sprout auto-grows into the portal tree without watering, without Miracle Growth Elixir, and without waiting through day cycles. Think of it as a permanent decoration that also opens travel — a tidy two-for-one.
Do I need to wait for the Honeyglow Woods tree to grow?
No wait. The sprout is a furniture item, so the growth is scripted. You won’t lose anything by placing it now; you’ll only lose time if you keep it in inventory and postpone your visit.
If you’re managing DLC installs across platforms like Steam, PlayStation Store, Xbox Store, or the Nintendo eShop, the behavior is identical — Gameloft built this to be simple. The Adventure Pack itself is cheap theater: $7.99 (€8) and it drops a tidy new story beat with Winnie the Pooh, Eeyore, and Piglet.
There’s a small, quiet reward for doing this immediately: you keep the momentum of the story and avoid the mild regret of letting new content sit unopened. The sprout bursts into a portal tree, a lighthouse for lost afternoons.
You can enter Honeyglow Woods right away and follow the short but meaningful questline with Pooh and friends — will you keep the sprout in plain sight or tuck it away where only you know its story?