Okay, basically the plot is the same with Season 1 or Volume 1. They just added a tiny twist. But yeah, it's definitely almost same with Hwa's parents (Hwagok and Lee Bin).
GOOD THING, I GET TO SEE INO AND KHAKIA. OMG. They look good together. But a bit sad they won't be together forever, well, as far as the latest chapter suggests. Since Ino doesn't want to live forever.