Here is the full list of all 51 Lunar's Chosen achievements.
Change your title with Imry
Buy 25 items from the shop
Find 100 secret images
Find out Claire has magic
Fix Amy and Jamie's relationship
Get Amber her money back
Revive Star
Have sex with Imry
Meet all seven main characters
Meet Imry
Visit 5 different VIP rooms
Magically Bond with Meg
Restore Amber's magic
Be transformed into a woman again voluntarily
Meet Falla
Read someone's mind in the club
Revive Sandra
Meet 20 side characters.
Have Amber move in with you
See both Kim and Claire bimbofied
Give Amy the option to cure herself
Sleep with ten people
Get someone pregnant
Be shrunk down to fairy size
See Serena's Fairy Form
Sleep with Meg
Sleep with Amber
Have someone tell you they love you
Find out Katie's Job
Visit a VIP room in the club
Tell Katie about Magic
Buy all 5 machines for Claire's club
Sleep with Katie
Sleep with Serena
Meet Meg
Get transformed into a woman
Do a photoshoot for a client in the studio
Sleep with Amy
Meet Amber
Sleep with Claire
Set up your portfolio
Learn Amy's Secret
Meet Amy
Find 10 secret images
Meet Claire
Find a secret image
Win a game of pairs
Buy an item from the shop
Meet Serena
Spend your first night in your new home
Meet Katie