Here is the full list of all 16 HENTAI Ahegao achievements. It takes around 0-1 hour to unlock all of the achievements on Windows.
Level 15 Complete!
Level 14 Complete!
Level 13 Complete!
Level 12 Complete!
Level 11 Complete!
Level 10 Complete!
Level 9 Complete!
Level 8 Complete!
Level 7 Complete!
Level 6 Complete!
Level 5 Complete!
Level 4 Complete!
Level 3 Complete!
Level 2 Complete!
Level 1 Complete!
Welcome to the HENTAI Ahegao