Here is the full list of all 18 Sakura Succubus 8 achievements.
Reminiscent of your harem
Is this eatable?
But is this really the correct way?
Visit Hifumi at work
Visit Ayu at her event
Cosmos and Alice in their... outfits?
Help Alice through her sleepless night
Alice's perfect fit
When egos clash
At a charity event?!
Listen to Ayu's charity performance
Ask Alice for a dance
We don't have two left feet, do we?
Get rid of the beer from your skin
Rest on Marina's lap
Good night, sweethearts
Have we lost her?
Not a Job, it's a vocation