Honestly, I don't mind the bully, it just seems like he bullies to fit in and make a bad image for his father. (if you're talking about the mayor's son the boy with orange hair)
Okay I just have to say, I remember this coming out back in 2020 but i avoided it because people kept saying it…
People were mad there was no romance, but I was through the roof with happiness when I heard no romance. This aired when I first started kdramas and I really wasn't a fan of romance in kdramas at the time and only looked for super-natural/fantasy kdramas. Its just funny thinking back at it. I felt like romance ruined the plot, like how if the main lead has a family, the family is easily kidnapped which forces him to give up everything, I hate it.