Hello, 
 i was playing with uni. (just to be specific) i've made 2 some 
interesting  situation by made a pair of dormies in love each other
 but i note that the jealousy system is totally weird..
 So i start my search for an hack that will keep my game a bit more realistic but i failed, so i try to answerer to this cool community that probably know about this game much more than me 

Hypothetic situation:
A <-> B are in love
C is a piece of shit and try to flirt with A  but she, for any reason, refuse the flirts
Then B will jealous and will be angry just with C, but not with A, 'cause A have refused the flirt..
but if A accept the C's flirt,  B will be Angry with booth..
i think that is it.. 
the fact is that i've no idea if it is possible, and if anyone around the net have made it.. 
did you know some about it ?