Here is the full list of all 51 FreshWomen - there are Season 1 achievements. It takes around 6-8 hours to unlock all of the achievements on Windows.
Dance with Alyssa
Receive Chloe's invitation
Receive Julias's invitation
Receive Alyssa's invitation
Love Sue (Ep 4)
Receive Sue's invitation
Learn about your father's fate
Have a bad dream
Love Emily (Ep 4)
Receive two mysterious keys
Lunch with Julia (Ep 4)
Face Sam (Ep 4)
Love Chloe (Ep 3)
Spy on Susan and Lily
Survive the bear attack
Dream about Chloe and Alyssa
Complete Devilla's trial
Love Hell Girls (Ep 3)
Love Sue (Ep 2)
Learn more about Charlie
Get rescued by Susan
Kiss Julia
Beat Julia in the game (Ep2)
Kiss Alyssa
Stretch with Alyssa
Drink too much
Answer Chloe's call (Ep 2)
Love Lily (Ep 1)
Break the Sink
Find Susan's mask
Hear Sue's voice
Love Mae (Ep 1)
Love Emily (Ep 1)
Dream about Lily (Ep 1)
Don't close Emily's door
Meet Emily
Meet Susan
Meet Julia
Meet Chloe
Meet Alyssa
Remember your past trauma
Meet Lily
Lose to Julia (Ep 2)
Love Alyssa (Ep 4)
See the rest of the picture
See Dylan's Closet
Escape Julia's mom
Meet Professor
Love Gabby (Ep 5)
Love Lily (Ep 5)
Love Julia (Ep 5)