I cannot think of a show that deserves a renewal as much as this show does. The show had me hooked from the first episode throughout its entirety. It would make sense for me to condense the plot for you and explain it, but I would not be able to do it proper justice.
Strong acting, strong characters and a powerful romantic story. Even besides the main plot, the subplots are so engaging that it is impossible for you not to keep rooting for the family to fight through all and any problems they face.
It's truly a shame that they decided not renew the show for a second season, but if you love unlikely love stories, this is definitely the place to be. Cheers!