Act 5: Makoto, Sailor Jupiter
So I was right that ominous storm at the end of the previous meant the coming of Sailor Jupiter.
Still with Usagi introducing herself at the beginning of each chapter.
I found the art and story confusing to follow in this one. Had to look hard a few times to be almost sure that was Makoto who pushed Usagi out of traffic, and who Usagi was mooning over right after. And I had no clue until rereading to write this that she also later saved Usagi from a stray baseball.