*Note: Choices with a 
are timed*
Prologue
(Save 1)*
Look for a room with Mikoto
A hiyoko
Chase after them
Character select → Mikoto Kuga
*Save here for all main routes for efficiency*
Chapter 1
Pair select → Sakuya Nijo
Chapter 2
Reach for it
Watch
Chapter 3
Apologize
Grab the other spoon
Forget the candies
I would give up on it
Chapter 4
Express your true feelings
Keep his powers secret
Chapter 5
(Save 2)
Not bother to search for clues
I want to be with you
Please stay
Chapter 6
Third floor
Yes, I willSakuya’s future
Chapter 7
*no options*
GOOD END
(Open Save 2)
Chapter 5
Search for clues
…
Chapter 6
First floor
*Let it timeout*The matter of the traitor
Chapter 7
*no options*
BAD END
Credit : 
Otome Dreamworld 