I don't know if it's me or something, but I don't really like how the plot is evolving, sounds like they didn't know how to continue the story and just made the characters do random stupid things for no reason. But we are still halfway through, so let's see if it gets better...
Everyone will understand how to get back to their previous body, but some will decide to stay young (I'm thinking of Paul in particular and maybe Amonthep or Januree too). Also they will get back to their age one by one and not all at the same time, as each one learns their lesson.
The story so far is developing really well, it catches your attention.
If someone is looking for it, this is the song featured in the fourth episode (when Lada goes around the house taking selfies): https://youtu.be/e5hSBBdiCg8.
But we are still halfway through, so let's see if it gets better...
Everyone will understand how to get back to their previous body, but some will decide to stay young (I'm thinking of Paul in particular and maybe Amonthep or Januree too). Also they will get back to their age one by one and not all at the same time, as each one learns their lesson.
The story so far is developing really well, it catches your attention.