Burning Boundaries Part 1: Every Seat, Every Show Achievement
Short answer
Suggested fix (unconfirmed): Watch Mike with Miranda in the jacuzzi early in the game.
The problem
In my game Lara saw Mike with: - Miranda (in jacuzzi) - Miranda (during the massage) - Jessica (in jacuzzi) - Kyle (second massage) but I still haven't gotten this achievement, what I miss?
Suggested fix (unconfirmed): Stay home instead of going to the city, work on the computer, and choose erotic games so she catches you. Alternatively, do not cover yourself with a towel after getting out of the shower.
Suggested fix (unconfirmed): Accumulate enough negative bond points with Lara and follow the specific NTR decision guide for the office and basement scenes. Avoid strict routes with other characters like Angelica that prevent you from gaining the necessary negative points.
Suggested fix (unconfirmed): Turn the music completely off and turn your volume up to 80%. Accept that the game features text-only dialogue without full voice acting.