sorry for reviving an old topic
I know a lot of mine will probably be similar to everyone else's, but oh well, they're pretty heart-wrenching moments XD
Oh golly, I actually remember very vividly crying at Nephrite's death. But I didn't cry because Nephrite was dying (I actually didn't like Nephrite), I cried because Naru was screaming. Oh golly that was heart-wrenching.
I cried at the inner senshi deaths during Classic.
I cried at Saphir's death.
I cried when Sailor Moon despaired about not being able to transform in Super.
Oddly I don't really remember crying in SuperS?
I cried during the final battle episodes, with the senshi's deaths. Oh golly, again, were those heart-wrenching.