I still haven't figured out how to get Lena and Holly to sleep with Mark at the same time. Could anyone give me some insight?
Not sure, but you might try the following:
* have Holly join Ivy's gym classes
* overall make sure Holly's
change variable is kept low (no more than 3, preferably less)
* in Ch.7
Encourage Holly when Ivy brings up Mark
* when Holly is talking with Mark at Ivy's birthday party,
interrupt them. With low
change variable this should lower
holly_guy variable to 0.5 and then automatically to 1, which is not enough for Holly to leave the party with Mark --if you pick option to "Let Holly decide" in a follow-up talk about Mark-- but enough to keep this pairing open.
* with Holly out of the picture have Lena suck off Mark in the club toilet in Ch.10
* Mark will text Lena in Ch.11, accept his invitation to activate
lena_mark_dating
* later in Ch.11 Holly and Lena will talk about Mark/Holly during Holly's phone call. Pick the option "You should do it", to set
holly_guy to 2 which should be enough for sex to happen.