What choices do i have to take for cheating route?
I can't recall specifically...
The general idea, get Emma's naughty meter into the red from her perspective, then "cock block" her as the MC.
Basically, (after her naughty meter is in the red) don't pick anything as the MC that suggests he's "into" any of the flirty, sharing stuff...
There's a scene, where Emma is asleep, Martin walks in and starts messing with her. If you pick "say nothing", and Emma closes the laptop, you're on the cheating path...
End of day 8, you'll get this screen...
If you don't want to wait on WT update, try
fergz mod. You'll only need the regular one, not version 2 or 3. Follow the install instructions, start a game, exit, restart, and your choices will start to look like this...
Not an exact WT, but you'll get an idea of what the choices are doing...