I am working on Erica scene and also thinking to prolong that hottub scene too, but to me threesome in hot tub seems too much, taking into account Erica/Angelica are at home. As hostel scene happens only if you already cheated on Lara with girls, this one can be scene where she accepts little fun even without prior cheating and girls are drunk and ok with it... cause I like build up I've created there, now it would be time for girls to do some dares... maybe secretive handjob, blowjob, footjob with Lara's approval + exciting stress factor where Erica will again come when she is not supposed to