Here is the full list of all 23 YUMENIKKI -DREAM DIARY- achievements.
No stone unturned.
Another escape from reality.
Shutting out the world.
Wake up.
Don't get wet.
Back to school.
It's just for self defense.
Afraid of the dark.
Find a resting place in the middle of the dark.
Reach a bed of flowers on top of a pyramid.
Why did you do it?
Play along with a lonely child.
Too young for this.
Meet a mysterious blonde girl.
Escape from your fears.
Stare at the vast universe.
Take me out of here!
I didn't mean it!
A slimy friend.
Group hug.
All wrapped up.
A new day begins.
It's so cozy