We start by looking at a door. It's locked! And a puffy, hungry red fish that wants 4 coins.

Turning right, observe a TV on top of a cabinet. The left door is locked by a code relating to blue fish. The right door is locked too. The bottom drawer is missing a knob. The top drawer contains a yellow brick.

The chair on the right looks like it would be comfortable for a large, short person. Careful inspection reveals coin #1 under the cushion.

Turning right we see a pretty wall made colorful by some decorated spaces. The red alcove contains something but it is out of reach. In the blue alcove we find a clock, a plant, and behind a door on the left side is coin #2. The door hiding the coin closes too quickly for us to grab the prize.

The final wall features a poster of fish in various orientation and color, small table in which we find a notebook, and a bowl containing a lone blue fish. Clicking the blue fish makes it wiggle. In the drawer we find a notebook, which requires careful examination. The blue and yellow pages require a translator, but the red picture is easily decoded as "red fish + swimming gray fish = red clouds or something".

It's time to solve some puzzles!

I always think that with elements like this.

All the objects you can see are mounted on a large glossy wooden base in the middle of the white room.

You start off facing a mannequin of a tennis player ready to serve. She's standing on a white box, and the panel on the front of that opens up to reveal a collection of eight circular wedge buttons you can click. To the right, you notice a locked cooler and a table with towels and sweatbands next to a "Bocari Sweat" bottle full of water and an empty tennis ball can with something at its bottom.

Click the left side of the screen to walk around the display. There's nothing special about this view, but it allows you quick access to the back of the tennis player's shirt where you can read her number tag. Make sure to zoom in as far as possible so the game counts it.

Walk left again. The shirt rack has three hangers, and the right two (from this view) have small and medium-sized shirts on them. You also notice a white rectangle on the right pole of the rack, which turns out to be a three-digit lock.

Walk left. You've seen everything on this screen before, except for what appears to be a drawer built into this side of the base. There's only a metallic disc laid flush with the surface where you might expect a handle.

Use the clue from the tennis player's number to unlock the box she stands on.

Each wedge on the lock has a different orientation, matching the black and white pinwheel on the digit 0.

After a bit of mental visualization, you find that the black wedges correspond to the four buttons along the corners of the lock.

So push those buttons, and the player drops the ball without hitting it!

The cutscene showed you where the tennis ball landed, and so you manage to find it by zooming in on the cooler.

Select the ball in your inventory, and place it in the empty tube.

This makes the drawer handle protrude out, so open it to find a shirt with a stick figure design.

Place the shirt on the empty hanger, and now you can read the label to learn that its size is L.

So use the clues from the shirts to unlock the rack.

The three stick figures are different sizes, representing the large, small and medium shirts.

What would happen if they took the poses shown on the shirt?

The sizes on the labels would be rotated! L would become 7, S would remain upright (looking like a 5), and M would become 3.

So enter 753 in the lock, which instantly opens to give you a silver key.

Use the key to open the cooler. It's empty!

But you can open the hidden compartment on the inside of the lid to find a packet of drink powder.

Add the powder to the water bottle, and pick up the prepared drink bottle.

Give the drink to the tennis player's face. She gulps it down, thanks you, and then part of the wall behind her flies off into the distance!

Leave through the newly formed doorway to end the game.

You see some scattered books in front of you. In the corner, a painting hangs over an armchair and you notice the colored squares on its corners. Beside the chair, a candlestick on the table is unlit, but it has a wire that extends from it across the wall. Beneath the window (did you just see something move?), you find a card with a line above a number. The window itself is securely locked, and it's also guarded by some ghostly handprints that appear when you click it.

Turn right. The wire ends in a wall lamp that's currently off, even though the wall is still lit in a few places. On the left, there's a wall box with a three-digit lock that you don't have the hint for yet. On the right, you find a hole near the floor with an old-fashioned cup and bowl in it, as well as an even darker hole that you don't dare to reach into. You can lift the bowl to find a clue with some symbols.

Turn right. On the floor, you find a matchbox next to a locked chest, as well as a slightly dirty blanket covering a glass dome with a key inside. There's also a clock with a wooden stick leaning against its frame (Boo!), a stack of colored blocks with shapes on them, and a not-very-big cloak hanging on the wall. You can only lift the cloak up for a while, but that's enough for you to reach and take the fire tongs on the hook.

Turn right. You see a lit fireplace and wonder who might still be in this room. The fire is too hot to touch. A large cupboard has three locked doors. The top one has a friendly picture with a round hole in it, the middle one has a keyhole, and the bottom one has a four-button lock with some creepy handprints next to it. Along the right wall, there's a creepy figurine on a base with a tiny square slot, and you can read an old-looking letter from the floor:

Use the stick in the hole beside the bowl.

While trying to get something out of the hole, you use too much strength and it goes flying across the room.

Pick up the rat puppet from the fireplace.

It scares you when you look at it (so the text says), but you can also shake it a little to make a rattling sound.

Since you don't have a knife, the only way to get to whatever's inside is to…

Toss the rat into the fire. It instantly burns up and you deftly retrieve an angel coin using the tongs.

The bottom cupboard door doesn't really like it when you enter the wrong code, so let's try to get it right.

The handprints appear on the bottom row of the window (when you click it) in the 1st, 3rd, 4th, 2nd, 4th panes from the left.

So push those buttons, and the red text tells you "No way… you did it!"

Open the door to find three round holes inside.

Use the matches to light the candles. The lamp turns on, illuminating a row of mysterious shapes on the floor.

So use that clue to unlock the painting above the chair.

The ◆△⬤⬤△◆◇ shapes are on the black, blue, green, green, blue, black, red blocks.

So click the ⌟ ⌞⌝⌝ ⌞⌟ ⌜ corners of the picture, which eventually shifts up enough for you to access the numbered red note inside and another letter:

Use the clues from the red notes to unlock the red three-digit wall box.

The line on the note by the window is actually a fraction bar/line, indicating that you need to divide each of the numbers on the other red note (in your inventory) by 12.

Doing so gives you the code 9 6 3, so enter that in the cupboard and open it to get a winding key and a normal silver key.

Use the key to open the chest. Inside, you find an angel coin and a letter:

Examining the winding key, you notice that its tip has a rectangular cross-section.

So use it on the doll base, where it fits perfectly. As it turns, the doll also spins and when it faces you again it holds a white ball.

The light from below now illuminates the doll's startlingly wide grin. You probably want to leave this room quickly.

Place the ball in (the painting in) the top cupboard door, and open it to find a suspicious red box with four buttons on the top face.

So use the remaining clue in the room to unlock the box.

The symbols behind the plate match the shapes on the star, tree, moon, sun scenes on the buttons.

So push the buttons 2, 0, 3, 1 times, then open the box and take the angel coin from its drawer.

Place all three angel coins in the bottom cupboard door, and they fly across the room.

A ghostly figure fades from your view as you turn your gaze towards the vigorously shaking blanket.

Lifting the blanket, you find that the small dome has moved and you can now take the red key from beneath.

Use the red key to unlock the middle cupboard door and find a lever.

Pulling the lever makes the entire cupboard slide aside.

(From here on, I'll use the same spelling for names as the English version.)

Leave through the hidden passage, and you meet a girl with her hand outstretched.

The top option accepts, and the bottom refuses.

Maybe you find her too creepy, and you decide not to take her along.

"Then, stay here forever…"

The room and its puzzles decay away, and you never wake from the dream.

Choose the option under "Replay" (in the English version, click "Return"), and you're back in the room.

This time, you agree to take the girl with you. After she thanks you, you find yourself in a room with a shiny door you can't open. Take the angel coin pendant and letter from the floor.

After reading the letter, back out into the original room and look around, and you find a female silhouette on the screen with the lamp you turned on.

Go back into the silver room, where Sara is waiting.

Give the pendant to Sara to prove her mother's love.

After she disappears, you can click the door to escape.

The red text carries a mother's voice.
"In order to meet my three beloved daughters, I kept sending messages. You took notice and came here, and you saved their souls. They can finally pass on. Thank you, truly."

The three angels fly across the screen, and then there's more text in white.
"And thus the three wandering souls turned into angels and departed back to their mother's side. I never saw that dream again."

Congratulations, thank you for playing, and if you want to restart the game from the title screen or decision point there are options to do so.