Here is the full list of all 11 Horny Crush achievements. It takes around 0-1 hour to unlock all of the achievements on Windows.
The beginning of a great time of holding!
Green eyes are also beautiful
Blue eyes are also beautiful
Purple eyes are also beautiful
turquoise eyes are also beautiful
Summer days
A kiss in the rain
Mysterious smile
A sad look does not always mean suffering
Stellar Resistance!
HIDE AND SEEK!