It's clear to everyone that Mr. Bingley is falling in love with Jane, but Jane keeps her feelings on the down low, against the advice of Lizzy's good friend Charlotte Lucas. And, surprising no one, Mr. Darcy finds himself strangely attracted to Lizzy. The two get even more opportunities to snip at each other when Lizzy goes to Mr. Bingley's house to nurse her sister, who's gotten sick on a wet horseback ride over for dinner.