The story was okay, but it didn't revolve around playing The King Game quite as much, or even in a similar way, to season 1.

These characters were a bit more fleshed out, but that's to be expected since it has twice as many episodes and the episodes are twice as long. The actors did a good job at conveying their characters.

Now the biggest issue I see mentioned in the comments is this supposed age gap between Sib & Pun. And by watching the show through I can piece together that this gal isn't nearly as big as people make it sound!!

Sib is a University Sophomore-- I'm watching episode 6 right now, and Pun & Sib are talking while visiting the faculty of engineering and it was just mentioned that Sib is a Sophomore. This would make him appx. 20-21.

Also, school years work very differently in Thailand. Technically, they don't have a grade 10 like the western world does. They have Mattayom 4-6 as their upper years. Someone in those years attend from either 16 or 17 until roughly 18 or 19. So, Pun is at least 17, possibly 18 depending on when he started the upper years, but he's in the second year of his "high school."

This age gap is not nearly as big as people are making it sound. 4 years at most if they are 17 & 21, two years of they are 18 & 20. (depending on if Pun started later vs Sib starting younger, etc)

Also, Em is Sib's younger brother and Em is in the same grade as Pun, and at one point Em made a comment about he and Sib being 4 grades apart in school. Which tracks with Pun being M5 and Sib being a university sophomore.