venus - pluto: usually takes longer to be felt, unless one has this naturally. you feel drawn or pulled to them.
mars - pluto: intense sexual attraction. square = you can't stay away or keep your hands off. opposition: pulled in even when you don't want to be.
Synastry Indicators of intense attraction (or repulsion, bc that's always the opposite side of the coin):
'-' indicates 'any' aspect
moon - pluto: felt from the first few encounters. feels like you can't survive without them.
moon - mars: you want to be impregnated/devoured
lilith aspects: you want to devour them and crawl under their skin...but something about your attraction to them seems taboo...you want to give in anyway.
mars in the 1st: you instantly pick them out from a crowd. Being around them unsettles you with sexual tension.
mars in the 8th: instantly/secretly attracted, but repulsed at the same time.
venus opposite venus - you're in awe of their beauty. It unsettles you, but you can't stop thinking about them, even if the timing is wrong.
venus - mars: you want them right now. but you also want to fucking fight them. frustration adds to attraction.
moon aspects can show you think about them a LOT.
keep in mind these aspects can be very strong, but if there's one misstep or perceived betrayal, it can turn to intense hatred + contrl very quickly.
If you have these aspects (esp Pluto), check if you and the person are also plutonic, bc if not...it can be very uncomfortable
Easier aspects (not as intense, but still alluring)
Venus in the 1st: inspired or in awe of their beauty. You look better around them, enjoy their company.
Moon in the 1st: instantly feel comfortable, can be your full self sound them.
Moon in the 5th: feels like you can enjoy yourself around them. Want to be romantic and receive gifts with them. May want to procreate.
Moon conjunct Venus: you feel safe with the person's emotional expression of love. (Squares and oppositions point to others being involved)
@awesomemikaila
one of my lovers and i have venus conjunct pluto synastry with, the other i have venus trine pluto. the conjunct synastry is INTENSE! our intimacy is deep. it's interesting to notice the differences... the venus trine pluto is intense in a more emotional way