Hello! We just want to let everyone know that we are slowly working at implementing achievements into Seduce Me the Otome! It may take a couple of tries but Michaela (the creator/programmer) is determined to get them in and available for you all to unlock!
It may take us a couple of tries to get it correct but we will be getting them out to you all as soon as we can!
Thank you for your patience! ~ The Seduce Me Team