This game is an adult visual novel with included 18+ content. Here’s the list of what you may find in Lust Academy:

Masturbation
Handjob
Blowjob
Boobjob
Vaginal sex
Anal sex
Sex with Magical creatures
Pantyhose
Please note that the following features are entirely optional, and you won’t encounter them accidentally:

LGBTQ+ content
FutaTrans content

Minimum:
OS: Windows XP
Processor: Pentium® 4 1.5 GHz / Athlon®
Memory: 1 GB RAM
Graphics: GPU capable of showing images
DirectX: Version 9.0
Storage: 3 GB available space
Sound Card: DirectX® 9 compatible

Lust_Academy_Season_3_v3.3.1d-Early_Access.iso
http://www.filecondo.com/dl.php?f=y1fa881R0DRQ
2.48 GB