After watching SOTUS, I was so excited to see what SOTUS S had to bring and I wasn't let down.
I will be honest and I did enjoy the first one more but SOTUS S is still great and worth a watch!
Pretty much all of the characters from SOTUS are in this one and some new characters were added. I think the additions were perfectly cast. They work so well with the original cast. Fiat does an amazing job and you will definitely have feelings towards him.
I loved getting to see how the characters turned out after a couple of years and it was so cool to see them apply what they learned from SOTUS to their work life.
Also, Kongpob as a hazer is absolutely amazing! You will love that part.
Make sure you watch the extra clips at the end of every episode!