Full list of all 17 我的上司有點不正常 achievements.
The base game contains 16 achievements, and there is 1 DLC pack containing 1 achievements.
Collect the props in the plot
Masturbation 100000 times
Once a night
One successful customs clearance
Know Supervisor
Know Kate
Know May
Play for the first time
Collecting props from comics
Lust value reaches 100
Liking value reaches 100
Enter hidden plot 8
ten successful customs clearance
Ten times a night
A hundred times a night
A thousand times a night
Installing DLC